3146075870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{1103}}^1\times {\mathrm{5821}}^1$

素因数の和:6945

約数の個数: 48

約数和(自身を含む): 6594602688

約数和(自身を除く): 3448526818

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 1103, 2206, 5515, 5821, 7721, 11030, 11642, 15442, 29105, 38605, 40747, 54047, 58210, 77210, 81494, 108094, 203735, 270235, 285229, 407470, 540470, 570458, 1426145, 2852290, 6420563, 12841126, 32102815, 44943941, 64205630, 89887882, 224719705, 314607587, 449439410, 629215174, 1573037935, 3146075870]

約数ペア:

[(1, 3146075870), (2, 1573037935), (5, 629215174), (7, 449439410), (10, 314607587), (14, 224719705), (35, 89887882), (49, 64205630), (70, 44943941), (98, 32102815), (245, 12841126), (490, 6420563), (1103, 2852290), (2206, 1426145), (5515, 570458), (5821, 540470), (7721, 407470), (11030, 285229), (11642, 270235), (15442, 203735), (29105, 108094), (38605, 81494), (40747, 77210), (54047, 58210)]