264865370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31271}}^1$

素因数の和:31307

約数の個数: 48

約数和(自身を含む): 598921344

約数和(自身を除く): 334055974

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 31271, 62542, 156355, 218897, 312710, 343981, 437794, 687962, 1094485, 1719905, 2188970, 2407867, 3439810, 3783791, 4815734, 7567582, 12039335, 18918955, 24078670, 26486537, 37837910, 52973074, 132432685, 264865370]

約数ペア:

[(1, 264865370), (2, 132432685), (5, 52973074), (7, 37837910), (10, 26486537), (11, 24078670), (14, 18918955), (22, 12039335), (35, 7567582), (55, 4815734), (70, 3783791), (77, 3439810), (110, 2407867), (121, 2188970), (154, 1719905), (242, 1094485), (385, 687962), (605, 437794), (770, 343981), (847, 312710), (1210, 218897), (1694, 156355), (4235, 62542), (8470, 31271)]