672795002879

素因数分解:

${\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1721}}^1\times {\mathrm{70451}}^1$

素因数の和:72382

約数の個数: 16

約数和(自身を含む): 698793661440

約数和(自身を除く): 25998658561

約数列:

[1, 31, 179, 1721, 5549, 53351, 70451, 308059, 2183981, 9549829, 12610729, 121246171, 390932599, 3758631301, 21703064609, 672795002879]

約数ペア:

[(1, 672795002879), (31, 21703064609), (179, 3758631301), (1721, 390932599), (5549, 121246171), (53351, 12610729), (70451, 9549829), (308059, 2183981)]