3670248440

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{12547}}^1$

素因数の和:12732

約数の個数: 64

約数和(自身を含む): 8456348160

約数和(自身を除く): 4786099720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 103, 142, 206, 284, 355, 412, 515, 568, 710, 824, 1030, 1420, 2060, 2840, 4120, 7313, 12547, 14626, 25094, 29252, 36565, 50188, 58504, 62735, 73130, 100376, 125470, 146260, 250940, 292520, 501880, 890837, 1292341, 1781674, 2584682, 3563348, 4454185, 5169364, 6461705, 7126696, 8908370, 10338728, 12923410, 17816740, 25846820, 35633480, 51693640, 91756211, 183512422, 367024844, 458781055, 734049688, 917562110, 1835124220, 3670248440]

約数ペア:

[(1, 3670248440), (2, 1835124220), (4, 917562110), (5, 734049688), (8, 458781055), (10, 367024844), (20, 183512422), (40, 91756211), (71, 51693640), (103, 35633480), (142, 25846820), (206, 17816740), (284, 12923410), (355, 10338728), (412, 8908370), (515, 7126696), (568, 6461705), (710, 5169364), (824, 4454185), (1030, 3563348), (1420, 2584682), (2060, 1781674), (2840, 1292341), (4120, 890837), (7313, 501880), (12547, 292520), (14626, 250940), (25094, 146260), (29252, 125470), (36565, 100376), (50188, 73130), (58504, 62735)]