103467640

素因数分解:

$2^3\times 5^1\times {\mathrm{577}}^1\times {\mathrm{4483}}^1$

素因数の和:5071

約数の個数: 32

約数和(自身を含む): 233257680

約数和(自身を除く): 129790040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 577, 1154, 2308, 2885, 4483, 4616, 5770, 8966, 11540, 17932, 22415, 23080, 35864, 44830, 89660, 179320, 2586691, 5173382, 10346764, 12933455, 20693528, 25866910, 51733820, 103467640]

約数ペア:

[(1, 103467640), (2, 51733820), (4, 25866910), (5, 20693528), (8, 12933455), (10, 10346764), (20, 5173382), (40, 2586691), (577, 179320), (1154, 89660), (2308, 44830), (2885, 35864), (4483, 23080), (4616, 22415), (5770, 17932), (8966, 11540)]