1490935312

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{439}}^1\times {\mathrm{911}}^1$

素因数の和:1591

約数の個数: 40

約数和(自身を含む): 2910885120

約数和(自身を除く): 1419949808

約数列:

[1, 2, 4, 8, 16, 233, 439, 466, 878, 911, 932, 1756, 1822, 1864, 3512, 3644, 3728, 7024, 7288, 14576, 102287, 204574, 212263, 399929, 409148, 424526, 799858, 818296, 849052, 1599716, 1636592, 1698104, 3199432, 3396208, 6398864, 93183457, 186366914, 372733828, 745467656, 1490935312]

約数ペア:

[(1, 1490935312), (2, 745467656), (4, 372733828), (8, 186366914), (16, 93183457), (233, 6398864), (439, 3396208), (466, 3199432), (878, 1698104), (911, 1636592), (932, 1599716), (1756, 849052), (1822, 818296), (1864, 799858), (3512, 424526), (3644, 409148), (3728, 399929), (7024, 212263), (7288, 204574), (14576, 102287)]