9910415.00000000

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 74995200

約数和(自身を除く): 37711756

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 61, 116, 122, 244, 319, 479, 638, 671, 958, 1276, 1342, 1769, 1916, 2684, 3538, 5269, 7076, 10538, 13891, 19459, 21076, 27782, 29219, 38918, 55564, 58438, 77836, 116876, 152801, 305602, 321409, 611204, 642818, 847351, 1285636, 1694702, 3389404, 9320861, 18641722, 37283444]

約数ペア:

[(1, 37283444), (2, 18641722), (4, 9320861), (11, 3389404), (22, 1694702), (29, 1285636), (44, 847351), (58, 642818), (61, 611204), (116, 321409), (122, 305602), (244, 152801), (319, 116876), (479, 77836), (638, 58438), (671, 55564), (958, 38918), (1276, 29219), (1342, 27782), (1769, 21076), (1916, 19459), (2684, 13891), (3538, 10538), (5269, 7076)]