1330505392

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{677}}^1\times {\mathrm{1087}}^1$

素因数の和:1885

約数の個数: 40

約数和(自身を含む): 2606904576

約数和(自身を除く): 1276399184

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 677, 904, 1087, 1354, 1808, 2174, 2708, 4348, 5416, 8696, 10832, 17392, 76501, 122831, 153002, 245662, 306004, 491324, 612008, 735899, 982648, 1224016, 1471798, 1965296, 2943596, 5887192, 11774384, 83156587, 166313174, 332626348, 665252696, 1330505392]

約数ペア:

[(1, 1330505392), (2, 665252696), (4, 332626348), (8, 166313174), (16, 83156587), (113, 11774384), (226, 5887192), (452, 2943596), (677, 1965296), (904, 1471798), (1087, 1224016), (1354, 982648), (1808, 735899), (2174, 612008), (2708, 491324), (4348, 306004), (5416, 245662), (8696, 153002), (10832, 122831), (17392, 76501)]