528039992

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{353}}^1\times {\mathrm{647}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 1056350160

約数和(自身を除く): 528310168

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 353, 578, 647, 706, 1156, 1294, 1412, 2312, 2588, 2824, 5176, 6001, 10999, 12002, 21998, 24004, 43996, 48008, 87992, 102017, 186983, 204034, 228391, 373966, 408068, 456782, 747932, 816136, 913564, 1495864, 1827128, 3882647, 7765294, 15530588, 31061176, 66004999, 132009998, 264019996, 528039992]

約数ペア:

[(1, 528039992), (2, 264019996), (4, 132009998), (8, 66004999), (17, 31061176), (34, 15530588), (68, 7765294), (136, 3882647), (289, 1827128), (353, 1495864), (578, 913564), (647, 816136), (706, 747932), (1156, 456782), (1294, 408068), (1412, 373966), (2312, 228391), (2588, 204034), (2824, 186983), (5176, 102017), (6001, 87992), (10999, 48008), (12002, 43996), (21998, 24004)]