8058680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1693}}^1$

素因数の和:1728

約数の個数: 64

約数和(自身を含む): 21954240

約数和(自身を除く): 13895560

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, 1693, 2380, 3386, 4760, 6772, 8465, 11851, 13544, 16930, 23702, 28781, 33860, 47404, 57562, 59255, 67720, 94808, 115124, 118510, 143905, 201467, 230248, 237020, 287810, 402934, 474040, 575620, 805868, 1007335, 1151240, 1611736, 2014670, 4029340, 8058680]

約数ペア:

[(1, 8058680), (2, 4029340), (4, 2014670), (5, 1611736), (7, 1151240), (8, 1007335), (10, 805868), (14, 575620), (17, 474040), (20, 402934), (28, 287810), (34, 237020), (35, 230248), (40, 201467), (56, 143905), (68, 118510), (70, 115124), (85, 94808), (119, 67720), (136, 59255), (140, 57562), (170, 47404), (238, 33860), (280, 28781), (340, 23702), (476, 16930), (595, 13544), (680, 11851), (952, 8465), (1190, 6772), (1693, 4760), (2380, 3386)]