23424320

素因数分解:

$2^6\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1031}}^1$

素因数の和:1119

約数の個数: 56

約数和(自身を含む): 56619648

約数和(自身を除く): 33195328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 142, 160, 284, 320, 355, 568, 710, 1031, 1136, 1420, 2062, 2272, 2840, 4124, 4544, 5155, 5680, 8248, 10310, 11360, 16496, 20620, 22720, 32992, 41240, 65984, 73201, 82480, 146402, 164960, 292804, 329920, 366005, 585608, 732010, 1171216, 1464020, 2342432, 2928040, 4684864, 5856080, 11712160, 23424320]

約数ペア:

[(1, 23424320), (2, 11712160), (4, 5856080), (5, 4684864), (8, 2928040), (10, 2342432), (16, 1464020), (20, 1171216), (32, 732010), (40, 585608), (64, 366005), (71, 329920), (80, 292804), (142, 164960), (160, 146402), (284, 82480), (320, 73201), (355, 65984), (568, 41240), (710, 32992), (1031, 22720), (1136, 20620), (1420, 16496), (2062, 11360), (2272, 10310), (2840, 8248), (4124, 5680), (4544, 5155)]