118893760

素因数分解:

$2^6\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5233}}^1$

素因数の和:5321

約数の個数: 56

約数和(自身を含む): 287158176

約数和(自身を除く): 168264416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 142, 160, 284, 320, 355, 568, 710, 1136, 1420, 2272, 2840, 4544, 5233, 5680, 10466, 11360, 20932, 22720, 26165, 41864, 52330, 83728, 104660, 167456, 209320, 334912, 371543, 418640, 743086, 837280, 1486172, 1674560, 1857715, 2972344, 3715430, 5944688, 7430860, 11889376, 14861720, 23778752, 29723440, 59446880, 118893760]

約数ペア:

[(1, 118893760), (2, 59446880), (4, 29723440), (5, 23778752), (8, 14861720), (10, 11889376), (16, 7430860), (20, 5944688), (32, 3715430), (40, 2972344), (64, 1857715), (71, 1674560), (80, 1486172), (142, 837280), (160, 743086), (284, 418640), (320, 371543), (355, 334912), (568, 209320), (710, 167456), (1136, 104660), (1420, 83728), (2272, 52330), (2840, 41864), (4544, 26165), (5233, 22720), (5680, 20932), (10466, 11360)]