70022720

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1723}}^1$

素因数の和:1867

約数の個数: 56

約数和(自身を含む): 168152064

約数和(自身を除く): 98129344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 1723, 2032, 2540, 3446, 4064, 5080, 6892, 8128, 8615, 10160, 13784, 17230, 20320, 27568, 34460, 40640, 55136, 68920, 110272, 137840, 218821, 275680, 437642, 551360, 875284, 1094105, 1750568, 2188210, 3501136, 4376420, 7002272, 8752840, 14004544, 17505680, 35011360, 70022720]

約数ペア:

[(1, 70022720), (2, 35011360), (4, 17505680), (5, 14004544), (8, 8752840), (10, 7002272), (16, 4376420), (20, 3501136), (32, 2188210), (40, 1750568), (64, 1094105), (80, 875284), (127, 551360), (160, 437642), (254, 275680), (320, 218821), (508, 137840), (635, 110272), (1016, 68920), (1270, 55136), (1723, 40640), (2032, 34460), (2540, 27568), (3446, 20320), (4064, 17230), (5080, 13784), (6892, 10160), (8128, 8615)]