8288200

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1429}}^1$

素因数の和:1474

約数の個数: 48

約数和(自身を含む): 19948500

約数和(自身を除く): 11660300

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1429, 1450, 2858, 2900, 5716, 5800, 7145, 11432, 14290, 28580, 35725, 41441, 57160, 71450, 82882, 142900, 165764, 207205, 285800, 331528, 414410, 828820, 1036025, 1657640, 2072050, 4144100, 8288200]

約数ペア:

[(1, 8288200), (2, 4144100), (4, 2072050), (5, 1657640), (8, 1036025), (10, 828820), (20, 414410), (25, 331528), (29, 285800), (40, 207205), (50, 165764), (58, 142900), (100, 82882), (116, 71450), (145, 57160), (200, 41441), (232, 35725), (290, 28580), (580, 14290), (725, 11432), (1160, 7145), (1429, 5800), (1450, 5716), (2858, 2900)]