100949014780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1231987}}^1$

素因数の和:1232254

約数の個数: 48

約数和(自身を含む): 225394668576

約数和(自身を除く): 124445653796

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 241, 340, 482, 964, 1205, 2410, 4097, 4820, 8194, 16388, 20485, 40970, 81940, 1231987, 2463974, 4927948, 6159935, 12319870, 20943779, 24639740, 41887558, 83775116, 104718895, 209437790, 296908867, 418875580, 593817734, 1187635468, 1484544335, 2969088670, 5047450739, 5938177340, 10094901478, 20189802956, 25237253695, 50474507390, 100949014780]

約数ペア:

[(1, 100949014780), (2, 50474507390), (4, 25237253695), (5, 20189802956), (10, 10094901478), (17, 5938177340), (20, 5047450739), (34, 2969088670), (68, 1484544335), (85, 1187635468), (170, 593817734), (241, 418875580), (340, 296908867), (482, 209437790), (964, 104718895), (1205, 83775116), (2410, 41887558), (4097, 24639740), (4820, 20943779), (8194, 12319870), (16388, 6159935), (20485, 4927948), (40970, 2463974), (81940, 1231987)]