9970371968

素因数分解:

$2^7\times {\mathrm{181}}^1\times {\mathrm{233}}^1\times {\mathrm{1847}}^1$

素因数の和:2275

約数の個数: 64

約数和(自身を含む): 20069169120

約数和(自身を除く): 10098797152

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 181, 233, 362, 466, 724, 932, 1448, 1847, 1864, 2896, 3694, 3728, 5792, 7388, 7456, 11584, 14776, 14912, 23168, 29552, 29824, 42173, 59104, 84346, 118208, 168692, 236416, 334307, 337384, 430351, 668614, 674768, 860702, 1337228, 1349536, 1721404, 2674456, 2699072, 3442808, 5348912, 5398144, 6885616, 10697824, 13771232, 21395648, 27542464, 42791296, 55084928, 77893531, 155787062, 311574124, 623148248, 1246296496, 2492592992, 4985185984, 9970371968]

約数ペア:

[(1, 9970371968), (2, 4985185984), (4, 2492592992), (8, 1246296496), (16, 623148248), (32, 311574124), (64, 155787062), (128, 77893531), (181, 55084928), (233, 42791296), (362, 27542464), (466, 21395648), (724, 13771232), (932, 10697824), (1448, 6885616), (1847, 5398144), (1864, 5348912), (2896, 3442808), (3694, 2699072), (3728, 2674456), (5792, 1721404), (7388, 1349536), (7456, 1337228), (11584, 860702), (14776, 674768), (14912, 668614), (23168, 430351), (29552, 337384), (29824, 334307), (42173, 236416), (59104, 168692), (84346, 118208)]