520800000022

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{503}}^1\times {\mathrm{919}}^1\times {\mathrm{2357}}^1$

素因数の和:4020

約数の個数: 32

約数和(自身を含む): 787217356800

約数和(自身を除く): 266417356778

約数列:

[1, 2, 239, 478, 503, 919, 1006, 1838, 2357, 4714, 120217, 219641, 240434, 439282, 462257, 563323, 924514, 1126646, 1185571, 2166083, 2371142, 4332166, 110479423, 220958846, 283351469, 517693837, 566702938, 1035387674, 1089539749, 2179079498, 260400000011, 520800000022]

約数ペア:

[(1, 520800000022), (2, 260400000011), (239, 2179079498), (478, 1089539749), (503, 1035387674), (919, 566702938), (1006, 517693837), (1838, 283351469), (2357, 220958846), (4714, 110479423), (120217, 4332166), (219641, 2371142), (240434, 2166083), (439282, 1185571), (462257, 1126646), (563323, 924514)]