112893040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1487}}^1$

素因数の和:1586

約数の個数: 80

約数和(自身を含む): 286731648

約数和(自身を除く): 173838608

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 73, 80, 104, 130, 146, 208, 260, 292, 365, 520, 584, 730, 949, 1040, 1168, 1460, 1487, 1898, 2920, 2974, 3796, 4745, 5840, 5948, 7435, 7592, 9490, 11896, 14870, 15184, 18980, 19331, 23792, 29740, 37960, 38662, 59480, 75920, 77324, 96655, 108551, 118960, 154648, 193310, 217102, 309296, 386620, 434204, 542755, 773240, 868408, 1085510, 1411163, 1546480, 1736816, 2171020, 2822326, 4342040, 5644652, 7055815, 8684080, 11289304, 14111630, 22578608, 28223260, 56446520, 112893040]

約数ペア:

[(1, 112893040), (2, 56446520), (4, 28223260), (5, 22578608), (8, 14111630), (10, 11289304), (13, 8684080), (16, 7055815), (20, 5644652), (26, 4342040), (40, 2822326), (52, 2171020), (65, 1736816), (73, 1546480), (80, 1411163), (104, 1085510), (130, 868408), (146, 773240), (208, 542755), (260, 434204), (292, 386620), (365, 309296), (520, 217102), (584, 193310), (730, 154648), (949, 118960), (1040, 108551), (1168, 96655), (1460, 77324), (1487, 75920), (1898, 59480), (2920, 38662), (2974, 37960), (3796, 29740), (4745, 23792), (5840, 19331), (5948, 18980), (7435, 15184), (7592, 14870), (9490, 11896)]