121069970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{2741}}^1$

素因数の和:3386

約数の個数: 32

約数和(自身を含む): 249543936

約数和(自身を除く): 128473966

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 631, 1262, 2741, 3155, 4417, 5482, 6310, 8834, 13705, 19187, 22085, 27410, 38374, 44170, 95935, 191870, 1729571, 3459142, 8647855, 12106997, 17295710, 24213994, 60534985, 121069970]

約数ペア:

[(1, 121069970), (2, 60534985), (5, 24213994), (7, 17295710), (10, 12106997), (14, 8647855), (35, 3459142), (70, 1729571), (631, 191870), (1262, 95935), (2741, 44170), (3155, 38374), (4417, 27410), (5482, 22085), (6310, 19187), (8834, 13705)]