1566147040

素因数分解:

$2^5\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{9421}}^1$

素因数の和:10475

約数の個数: 48

約数和(自身を含む): 3703976640

約数和(自身を除く): 2137829600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1039, 2078, 4156, 5195, 8312, 9421, 10390, 16624, 18842, 20780, 33248, 37684, 41560, 47105, 75368, 83120, 94210, 150736, 166240, 188420, 301472, 376840, 753680, 1507360, 9788419, 19576838, 39153676, 48942095, 78307352, 97884190, 156614704, 195768380, 313229408, 391536760, 783073520, 1566147040]

約数ペア:

[(1, 1566147040), (2, 783073520), (4, 391536760), (5, 313229408), (8, 195768380), (10, 156614704), (16, 97884190), (20, 78307352), (32, 48942095), (40, 39153676), (80, 19576838), (160, 9788419), (1039, 1507360), (2078, 753680), (4156, 376840), (5195, 301472), (8312, 188420), (9421, 166240), (10390, 150736), (16624, 94210), (18842, 83120), (20780, 75368), (33248, 47105), (37684, 41560)]