520099016872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2531}}^1\times {\mathrm{1510967}}^1$

素因数の和:1513521

約数の個数: 32

約数和(自身を含む): 1032958163520

約数和(自身を除く): 512859146648

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2531, 5062, 10124, 20248, 43027, 86054, 172108, 344216, 1510967, 3021934, 6043868, 12087736, 25686439, 51372878, 102745756, 205491512, 3824257477, 7648514954, 15297029908, 30594059816, 65012377109, 130024754218, 260049508436, 520099016872]

約数ペア:

[(1, 520099016872), (2, 260049508436), (4, 130024754218), (8, 65012377109), (17, 30594059816), (34, 15297029908), (68, 7648514954), (136, 3824257477), (2531, 205491512), (5062, 102745756), (10124, 51372878), (20248, 25686439), (43027, 12087736), (86054, 6043868), (172108, 3021934), (344216, 1510967)]