3491120

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{151}}^1$

素因数の和:198

約数の個数: 60

約数和(自身を含む): 8679504

約数和(自身を除く): 5188384

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 151, 170, 272, 289, 302, 340, 578, 604, 680, 755, 1156, 1208, 1360, 1445, 1510, 2312, 2416, 2567, 2890, 3020, 4624, 5134, 5780, 6040, 10268, 11560, 12080, 12835, 20536, 23120, 25670, 41072, 43639, 51340, 87278, 102680, 174556, 205360, 218195, 349112, 436390, 698224, 872780, 1745560, 3491120]

約数ペア:

[(1, 3491120), (2, 1745560), (4, 872780), (5, 698224), (8, 436390), (10, 349112), (16, 218195), (17, 205360), (20, 174556), (34, 102680), (40, 87278), (68, 51340), (80, 43639), (85, 41072), (136, 25670), (151, 23120), (170, 20536), (272, 12835), (289, 12080), (302, 11560), (340, 10268), (578, 6040), (604, 5780), (680, 5134), (755, 4624), (1156, 3020), (1208, 2890), (1360, 2567), (1445, 2416), (1510, 2312)]