20110596808360

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{607}}^1\times {\mathrm{4627253}}^1$

素因数の和:4628050

約数の個数: 64

約数和(自身を含む): 45576600998400

約数和(自身を除く): 25466004190040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 607, 716, 895, 1214, 1432, 1790, 2428, 3035, 3580, 4856, 6070, 7160, 12140, 24280, 108653, 217306, 434612, 543265, 869224, 1086530, 2173060, 4346120, 4627253, 9254506, 18509012, 23136265, 37018024, 46272530, 92545060, 185090120, 828278287, 1656556574, 2808742571, 3313113148, 4141391435, 5617485142, 6626226296, 8282782870, 11234970284, 14043712855, 16565565740, 22469940568, 28087425710, 33131131480, 56174851420, 112349702840, 502764920209, 1005529840418, 2011059680836, 2513824601045, 4022119361672, 5027649202090, 10055298404180, 20110596808360]

約数ペア:

[(1, 20110596808360), (2, 10055298404180), (4, 5027649202090), (5, 4022119361672), (8, 2513824601045), (10, 2011059680836), (20, 1005529840418), (40, 502764920209), (179, 112349702840), (358, 56174851420), (607, 33131131480), (716, 28087425710), (895, 22469940568), (1214, 16565565740), (1432, 14043712855), (1790, 11234970284), (2428, 8282782870), (3035, 6626226296), (3580, 5617485142), (4856, 4141391435), (6070, 3313113148), (7160, 2808742571), (12140, 1656556574), (24280, 828278287), (108653, 185090120), (217306, 92545060), (434612, 46272530), (543265, 37018024), (869224, 23136265), (1086530, 18509012), (2173060, 9254506), (4346120, 4627253)]