32664680

素因数分解:

$2^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2609}}^1$

素因数の和:2933

約数の個数: 32

約数和(自身を含む): 73758600

約数和(自身を除く): 41093920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 313, 626, 1252, 1565, 2504, 2609, 3130, 5218, 6260, 10436, 12520, 13045, 20872, 26090, 52180, 104360, 816617, 1633234, 3266468, 4083085, 6532936, 8166170, 16332340, 32664680]

約数ペア:

[(1, 32664680), (2, 16332340), (4, 8166170), (5, 6532936), (8, 4083085), (10, 3266468), (20, 1633234), (40, 816617), (313, 104360), (626, 52180), (1252, 26090), (1565, 20872), (2504, 13045), (2609, 12520), (3130, 10436), (5218, 6260)]