315067706900

素因数分解:

$2^2\times 5^2\times {\mathrm{4241}}^1\times {\mathrm{742909}}^1$

素因数の和:747164

約数の個数: 36

約数和(自身を含む): 683859055740

約数和(自身を除く): 368791348840

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 4241, 8482, 16964, 21205, 42410, 84820, 106025, 212050, 424100, 742909, 1485818, 2971636, 3714545, 7429090, 14858180, 18572725, 37145450, 74290900, 3150677069, 6301354138, 12602708276, 15753385345, 31506770690, 63013541380, 78766926725, 157533853450, 315067706900]

約数ペア:

[(1, 315067706900), (2, 157533853450), (4, 78766926725), (5, 63013541380), (10, 31506770690), (20, 15753385345), (25, 12602708276), (50, 6301354138), (100, 3150677069), (4241, 74290900), (8482, 37145450), (16964, 18572725), (21205, 14858180), (42410, 7429090), (84820, 3714545), (106025, 2971636), (212050, 1485818), (424100, 742909)]