280565522142

素因数分解:

$2^1\times 3^1\times {\mathrm{857}}^1\times {\mathrm{3547}}^1\times {\mathrm{15383}}^1$

素因数の和:19792

約数の個数: 32

約数和(自身を含む): 561980719872

約数和(自身を除く): 281415197730

約数列:

[1, 2, 3, 6, 857, 1714, 2571, 3547, 5142, 7094, 10641, 15383, 21282, 30766, 46149, 92298, 3039779, 6079558, 9119337, 13183231, 18238674, 26366462, 39549693, 54563501, 79099386, 109127002, 163690503, 327381006, 46760920357, 93521840714, 140282761071, 280565522142]

約数ペア:

[(1, 280565522142), (2, 140282761071), (3, 93521840714), (6, 46760920357), (857, 327381006), (1714, 163690503), (2571, 109127002), (3547, 79099386), (5142, 54563501), (7094, 39549693), (10641, 26366462), (15383, 18238674), (21282, 13183231), (30766, 9119337), (46149, 6079558), (92298, 3039779)]