13570760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2851}}^1$

素因数の和:2886

約数の個数: 64

約数和(自身を含む): 36961920

約数和(自身を除く): 23391160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 2851, 4760, 5702, 11404, 14255, 19957, 22808, 28510, 39914, 48467, 57020, 79828, 96934, 99785, 114040, 159656, 193868, 199570, 242335, 339269, 387736, 399140, 484670, 678538, 798280, 969340, 1357076, 1696345, 1938680, 2714152, 3392690, 6785380, 13570760]

約数ペア:

[(1, 13570760), (2, 6785380), (4, 3392690), (5, 2714152), (7, 1938680), (8, 1696345), (10, 1357076), (14, 969340), (17, 798280), (20, 678538), (28, 484670), (34, 399140), (35, 387736), (40, 339269), (56, 242335), (68, 199570), (70, 193868), (85, 159656), (119, 114040), (136, 99785), (140, 96934), (170, 79828), (238, 57020), (280, 48467), (340, 39914), (476, 28510), (595, 22808), (680, 19957), (952, 14255), (1190, 11404), (2380, 5702), (2851, 4760)]