13100960

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2213}}^1$

素因数の和:2265

約数の個数: 48

約数和(自身を含む): 31801896

約数和(自身を除く): 18700936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2213, 2960, 4426, 5920, 8852, 11065, 17704, 22130, 35408, 44260, 70816, 81881, 88520, 163762, 177040, 327524, 354080, 409405, 655048, 818810, 1310096, 1637620, 2620192, 3275240, 6550480, 13100960]

約数ペア:

[(1, 13100960), (2, 6550480), (4, 3275240), (5, 2620192), (8, 1637620), (10, 1310096), (16, 818810), (20, 655048), (32, 409405), (37, 354080), (40, 327524), (74, 177040), (80, 163762), (148, 88520), (160, 81881), (185, 70816), (296, 44260), (370, 35408), (592, 22130), (740, 17704), (1184, 11065), (1480, 8852), (2213, 5920), (2960, 4426)]