12438474482

素因数分解:

$2^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{523}}^1\times {\mathrm{937}}^1$

素因数の和:1520

約数の個数: 64

約数和(自身を含む): 22412947200

約数和(自身を除く): 9974472718

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 343, 518, 523, 686, 937, 1046, 1813, 1874, 3626, 3661, 6559, 7322, 12691, 13118, 19351, 25382, 25627, 34669, 38702, 45913, 51254, 69338, 91826, 135457, 179389, 242683, 270914, 321391, 358778, 485366, 490051, 642782, 948199, 980102, 1698781, 1896398, 3397562, 3430357, 6637393, 6860714, 11891467, 13274786, 18131887, 23782934, 24012499, 36263774, 48024998, 126923209, 168087493, 253846418, 336174986, 888462463, 1776924926, 6219237241, 12438474482]

約数ペア:

[(1, 12438474482), (2, 6219237241), (7, 1776924926), (14, 888462463), (37, 336174986), (49, 253846418), (74, 168087493), (98, 126923209), (259, 48024998), (343, 36263774), (518, 24012499), (523, 23782934), (686, 18131887), (937, 13274786), (1046, 11891467), (1813, 6860714), (1874, 6637393), (3626, 3430357), (3661, 3397562), (6559, 1896398), (7322, 1698781), (12691, 980102), (13118, 948199), (19351, 642782), (25382, 490051), (25627, 485366), (34669, 358778), (38702, 321391), (45913, 270914), (51254, 242683), (69338, 179389), (91826, 135457)]