520080787556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1051}}^1\times {\mathrm{105107}}^1$

素因数の和:106280

約数の個数: 48

約数和(自身を含む): 1003123844352

約数和(自身を除く): 483043056796

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1051, 1177, 2102, 2354, 4204, 4708, 11561, 23122, 46244, 105107, 112457, 210214, 224914, 420428, 449828, 1156177, 1237027, 2312354, 2474054, 4624708, 4948108, 11246449, 22492898, 44985796, 110467457, 123710939, 220934914, 247421878, 441869828, 494843756, 1215142027, 2430284054, 4860568108, 11820017899, 23640035798, 47280071596, 130020196889, 260040393778, 520080787556]

約数ペア:

[(1, 520080787556), (2, 260040393778), (4, 130020196889), (11, 47280071596), (22, 23640035798), (44, 11820017899), (107, 4860568108), (214, 2430284054), (428, 1215142027), (1051, 494843756), (1177, 441869828), (2102, 247421878), (2354, 220934914), (4204, 123710939), (4708, 110467457), (11561, 44985796), (23122, 22492898), (46244, 11246449), (105107, 4948108), (112457, 4624708), (210214, 2474054), (224914, 2312354), (420428, 1237027), (449828, 1156177)]