720200036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{365213}}^1$

素因数の和:365263

約数の個数: 24

約数和(自身を含む): 1380508920

約数和(自身を除く): 660308884

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 365213, 730426, 1460852, 6208621, 10591177, 12417242, 21182354, 24834484, 42364708, 180050009, 360100018, 720200036]

約数ペア:

[(1, 720200036), (2, 360100018), (4, 180050009), (17, 42364708), (29, 24834484), (34, 21182354), (58, 12417242), (68, 10591177), (116, 6208621), (493, 1460852), (986, 730426), (1972, 365213)]