1478262660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{3191}}^1$

素因数の和:4313

約数の個数: 96

約数和(自身を含む): 4736212992

約数和(自身を除く): 3257950332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1103, 2206, 3191, 3309, 4412, 5515, 6382, 6618, 7721, 9573, 11030, 12764, 13236, 15442, 15955, 16545, 19146, 22060, 22337, 23163, 30884, 31910, 33090, 38292, 38605, 44674, 46326, 47865, 63820, 66180, 67011, 77210, 89348, 92652, 95730, 111685, 115815, 134022, 154420, 191460, 223370, 231630, 268044, 335055, 446740, 463260, 670110, 1340220, 3519673, 7039346, 10559019, 14078692, 17598365, 21118038, 24637711, 35196730, 42236076, 49275422, 52795095, 70393460, 73913133, 98550844, 105590190, 123188555, 147826266, 211180380, 246377110, 295652532, 369565665, 492754220, 739131330, 1478262660]

約数ペア:

[(1, 1478262660), (2, 739131330), (3, 492754220), (4, 369565665), (5, 295652532), (6, 246377110), (7, 211180380), (10, 147826266), (12, 123188555), (14, 105590190), (15, 98550844), (20, 73913133), (21, 70393460), (28, 52795095), (30, 49275422), (35, 42236076), (42, 35196730), (60, 24637711), (70, 21118038), (84, 17598365), (105, 14078692), (140, 10559019), (210, 7039346), (420, 3519673), (1103, 1340220), (2206, 670110), (3191, 463260), (3309, 446740), (4412, 335055), (5515, 268044), (6382, 231630), (6618, 223370), (7721, 191460), (9573, 154420), (11030, 134022), (12764, 115815), (13236, 111685), (15442, 95730), (15955, 92652), (16545, 89348), (19146, 77210), (22060, 67011), (22337, 66180), (23163, 63820), (30884, 47865), (31910, 46326), (33090, 44674), (38292, 38605)]