460799086480

素因数分解:

$2^4\times 5^1\times {\mathrm{2131}}^1\times {\mathrm{2702951}}^1$

素因数の和:2705095

約数の個数: 40

約数和(自身を含む): 1071861021504

約数和(自身を除く): 611061935024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2131, 4262, 8524, 10655, 17048, 21310, 34096, 42620, 85240, 170480, 2702951, 5405902, 10811804, 13514755, 21623608, 27029510, 43247216, 54059020, 108118040, 216236080, 5759988581, 11519977162, 23039954324, 28799942905, 46079908648, 57599885810, 92159817296, 115199771620, 230399543240, 460799086480]

約数ペア:

[(1, 460799086480), (2, 230399543240), (4, 115199771620), (5, 92159817296), (8, 57599885810), (10, 46079908648), (16, 28799942905), (20, 23039954324), (40, 11519977162), (80, 5759988581), (2131, 216236080), (4262, 108118040), (8524, 54059020), (10655, 43247216), (17048, 27029510), (21310, 21623608), (34096, 13514755), (42620, 10811804), (85240, 5405902), (170480, 2702951)]