44443820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1223}}^1$

素因数の和:1334

約数の個数: 48

約数和(自身を含む): 98703360

約数和(自身を除く): 54259540

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 79, 92, 115, 158, 230, 316, 395, 460, 790, 1223, 1580, 1817, 2446, 3634, 4892, 6115, 7268, 9085, 12230, 18170, 24460, 28129, 36340, 56258, 96617, 112516, 140645, 193234, 281290, 386468, 483085, 562580, 966170, 1932340, 2222191, 4444382, 8888764, 11110955, 22221910, 44443820]

約数ペア:

[(1, 44443820), (2, 22221910), (4, 11110955), (5, 8888764), (10, 4444382), (20, 2222191), (23, 1932340), (46, 966170), (79, 562580), (92, 483085), (115, 386468), (158, 281290), (230, 193234), (316, 140645), (395, 112516), (460, 96617), (790, 56258), (1223, 36340), (1580, 28129), (1817, 24460), (2446, 18170), (3634, 12230), (4892, 9085), (6115, 7268)]