570372640

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{82903}}^1$

素因数の和:82961

約数の個数: 48

約数和(自身を含む): 1378859328

約数和(自身を除く): 808486688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 6880, 82903, 165806, 331612, 414515, 663224, 829030, 1326448, 1658060, 2652896, 3316120, 3564829, 6632240, 7129658, 13264480, 14259316, 17824145, 28518632, 35648290, 57037264, 71296580, 114074528, 142593160, 285186320, 570372640]

約数ペア:

[(1, 570372640), (2, 285186320), (4, 142593160), (5, 114074528), (8, 71296580), (10, 57037264), (16, 35648290), (20, 28518632), (32, 17824145), (40, 14259316), (43, 13264480), (80, 7129658), (86, 6632240), (160, 3564829), (172, 3316120), (215, 2652896), (344, 1658060), (430, 1326448), (688, 829030), (860, 663224), (1376, 414515), (1720, 331612), (3440, 165806), (6880, 82903)]