70613480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6151}}^1$

素因数の和:6210

約数の個数: 64

約数和(自身を含む): 186036480

約数和(自身を除く): 115423000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 410, 574, 820, 1148, 1435, 1640, 2296, 2870, 5740, 6151, 11480, 12302, 24604, 30755, 43057, 49208, 61510, 86114, 123020, 172228, 215285, 246040, 252191, 344456, 430570, 504382, 861140, 1008764, 1260955, 1722280, 1765337, 2017528, 2521910, 3530674, 5043820, 7061348, 8826685, 10087640, 14122696, 17653370, 35306740, 70613480]

約数ペア:

[(1, 70613480), (2, 35306740), (4, 17653370), (5, 14122696), (7, 10087640), (8, 8826685), (10, 7061348), (14, 5043820), (20, 3530674), (28, 2521910), (35, 2017528), (40, 1765337), (41, 1722280), (56, 1260955), (70, 1008764), (82, 861140), (140, 504382), (164, 430570), (205, 344456), (280, 252191), (287, 246040), (328, 215285), (410, 172228), (574, 123020), (820, 86114), (1148, 61510), (1435, 49208), (1640, 43057), (2296, 30755), (2870, 24604), (5740, 12302), (6151, 11480)]