528051288

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1\times {\mathrm{397}}^1$

素因数の和:916

約数の個数: 64

約数和(自身を含む): 1335656160

約数和(自身を除く): 807604872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 353, 397, 471, 628, 706, 794, 942, 1059, 1191, 1256, 1412, 1588, 1884, 2118, 2382, 2824, 3176, 3768, 4236, 4764, 8472, 9528, 55421, 62329, 110842, 124658, 140141, 166263, 186987, 221684, 249316, 280282, 332526, 373974, 420423, 443368, 498632, 560564, 665052, 747948, 840846, 1121128, 1330104, 1495896, 1681692, 3363384, 22002137, 44004274, 66006411, 88008548, 132012822, 176017096, 264025644, 528051288]

約数ペア:

[(1, 528051288), (2, 264025644), (3, 176017096), (4, 132012822), (6, 88008548), (8, 66006411), (12, 44004274), (24, 22002137), (157, 3363384), (314, 1681692), (353, 1495896), (397, 1330104), (471, 1121128), (628, 840846), (706, 747948), (794, 665052), (942, 560564), (1059, 498632), (1191, 443368), (1256, 420423), (1412, 373974), (1588, 332526), (1884, 280282), (2118, 249316), (2382, 221684), (2824, 186987), (3176, 166263), (3768, 140141), (4236, 124658), (4764, 110842), (8472, 62329), (9528, 55421)]