45274000880

素因数分解:

$2^4\times 5^1\times {\mathrm{353}}^1\times {\mathrm{701}}^1\times {\mathrm{2287}}^1$

素因数の和:3354

約数の個数: 80

約数和(自身を含む): 105757052544

約数和(自身を除く): 60483051664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 353, 701, 706, 1402, 1412, 1765, 2287, 2804, 2824, 3505, 3530, 4574, 5608, 5648, 7010, 7060, 9148, 11216, 11435, 14020, 14120, 18296, 22870, 28040, 28240, 36592, 45740, 56080, 91480, 182960, 247453, 494906, 807311, 989812, 1237265, 1603187, 1614622, 1979624, 2474530, 3206374, 3229244, 3959248, 4036555, 4949060, 6412748, 6458488, 8015935, 8073110, 9898120, 12825496, 12916976, 16031870, 16146220, 19796240, 25650992, 32063740, 32292440, 64127480, 64584880, 128254960, 565925011, 1131850022, 2263700044, 2829625055, 4527400088, 5659250110, 9054800176, 11318500220, 22637000440, 45274000880]

約数ペア:

[(1, 45274000880), (2, 22637000440), (4, 11318500220), (5, 9054800176), (8, 5659250110), (10, 4527400088), (16, 2829625055), (20, 2263700044), (40, 1131850022), (80, 565925011), (353, 128254960), (701, 64584880), (706, 64127480), (1402, 32292440), (1412, 32063740), (1765, 25650992), (2287, 19796240), (2804, 16146220), (2824, 16031870), (3505, 12916976), (3530, 12825496), (4574, 9898120), (5608, 8073110), (5648, 8015935), (7010, 6458488), (7060, 6412748), (9148, 4949060), (11216, 4036555), (11435, 3959248), (14020, 3229244), (14120, 3206374), (18296, 2474530), (22870, 1979624), (28040, 1614622), (28240, 1603187), (36592, 1237265), (45740, 989812), (56080, 807311), (91480, 494906), (182960, 247453)]