70597360

素因数分解:

$2^4\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1931}}^1$

素因数の和:2401

約数の個数: 40

約数和(自身を含む): 164583216

約数和(自身を除く): 93985856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 457, 914, 1828, 1931, 2285, 3656, 3862, 4570, 7312, 7724, 9140, 9655, 15448, 18280, 19310, 30896, 36560, 38620, 77240, 154480, 882467, 1764934, 3529868, 4412335, 7059736, 8824670, 14119472, 17649340, 35298680, 70597360]

約数ペア:

[(1, 70597360), (2, 35298680), (4, 17649340), (5, 14119472), (8, 8824670), (10, 7059736), (16, 4412335), (20, 3529868), (40, 1764934), (80, 882467), (457, 154480), (914, 77240), (1828, 38620), (1931, 36560), (2285, 30896), (3656, 19310), (3862, 18280), (4570, 15448), (7312, 9655), (7724, 9140)]