#include<cmath>

int x,y,v,n=0;

int gcd(int a,int b)

{

while(b!=0) { int c=a%b; a=b; b=c; }

return a;

}

int main()

{

scanf("%d %d",&x,&y); v=x*y;

for(int i=x;i<=sqrt(v);i++)

if(v%i==0 && gcd(v/i,i)==x) n++;

printf("%d",n*2);

return 0;

}