3110367880

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{7841}}^1$

素因数の和:8110

約数の個数: 64

約数和(自身を含む): 7182017280

約数和(自身を除く): 4071649400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 211, 235, 376, 422, 470, 844, 940, 1055, 1688, 1880, 2110, 4220, 7841, 8440, 9917, 15682, 19834, 31364, 39205, 39668, 49585, 62728, 78410, 79336, 99170, 156820, 198340, 313640, 368527, 396680, 737054, 1474108, 1654451, 1842635, 2948216, 3308902, 3685270, 6617804, 7370540, 8272255, 13235608, 14741080, 16544510, 33089020, 66178040, 77759197, 155518394, 311036788, 388795985, 622073576, 777591970, 1555183940, 3110367880]

約数ペア:

[(1, 3110367880), (2, 1555183940), (4, 777591970), (5, 622073576), (8, 388795985), (10, 311036788), (20, 155518394), (40, 77759197), (47, 66178040), (94, 33089020), (188, 16544510), (211, 14741080), (235, 13235608), (376, 8272255), (422, 7370540), (470, 6617804), (844, 3685270), (940, 3308902), (1055, 2948216), (1688, 1842635), (1880, 1654451), (2110, 1474108), (4220, 737054), (7841, 396680), (8440, 368527), (9917, 313640), (15682, 198340), (19834, 156820), (31364, 99170), (39205, 79336), (39668, 78410), (49585, 62728)]