41136560

素因数分解:

$2^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2437}}^1$

素因数の和:2661

約数の個数: 40

約数和(自身を含む): 96135216

約数和(自身を除く): 54998656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 211, 422, 844, 1055, 1688, 2110, 2437, 3376, 4220, 4874, 8440, 9748, 12185, 16880, 19496, 24370, 38992, 48740, 97480, 194960, 514207, 1028414, 2056828, 2571035, 4113656, 5142070, 8227312, 10284140, 20568280, 41136560]

約数ペア:

[(1, 41136560), (2, 20568280), (4, 10284140), (5, 8227312), (8, 5142070), (10, 4113656), (16, 2571035), (20, 2056828), (40, 1028414), (80, 514207), (211, 194960), (422, 97480), (844, 48740), (1055, 38992), (1688, 24370), (2110, 19496), (2437, 16880), (3376, 12185), (4220, 9748), (4874, 8440)]