4310403880

素因数分解:

$2^3\times 5^1\times {\mathrm{26111}}^1\times {\mathrm{4127}}^1$

素因数の和:30249

約数の個数: 32

約数和(自身を含む): 9701130240

約数和(自身を除く): 5390726360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 4127, 8254, 16508, 20635, 26111, 33016, 41270, 52222, 82540, 104444, 130555, 165080, 208888, 261110, 522220, 1044440, 107760097, 215520194, 431040388, 538800485, 862080776, 1077600970, 2155201940, 4310403880]

約数ペア:

[(1, 4310403880), (2, 2155201940), (4, 1077600970), (5, 862080776), (8, 538800485), (10, 431040388), (20, 215520194), (40, 107760097), (4127, 1044440), (8254, 522220), (16508, 261110), (20635, 208888), (26111, 165080), (33016, 130555), (41270, 104444), (52222, 82540)]