490825101316

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{14283119}}^1$

素因数の和:14283216

約数の個数: 36

約数和(自身を含む): 957426099840

約数和(自身を除く): 466600998524

約数列:

[1, 2, 4, 11, 22, 44, 71, 121, 142, 242, 284, 484, 781, 1562, 3124, 8591, 17182, 34364, 14283119, 28566238, 57132476, 157114309, 314228618, 628457236, 1014101449, 1728257399, 2028202898, 3456514798, 4056405796, 6913029596, 11155115939, 22310231878, 44620463756, 122706275329, 245412550658, 490825101316]

約数ペア:

[(1, 490825101316), (2, 245412550658), (4, 122706275329), (11, 44620463756), (22, 22310231878), (44, 11155115939), (71, 6913029596), (121, 4056405796), (142, 3456514798), (242, 2028202898), (284, 1728257399), (484, 1014101449), (781, 628457236), (1562, 314228618), (3124, 157114309), (8591, 57132476), (17182, 28566238), (34364, 14283119)]