4144100

素因数分解:

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

素因数の和:1472

約数の個数: 36

約数和(自身を含む): 9309300

約数和(自身を除く): 5165200

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1429, 1450, 2858, 2900, 5716, 7145, 14290, 28580, 35725, 41441, 71450, 82882, 142900, 165764, 207205, 414410, 828820, 1036025, 2072050, 4144100]

約数ペア:

[(1, 4144100), (2, 2072050), (4, 1036025), (5, 828820), (10, 414410), (20, 207205), (25, 165764), (29, 142900), (50, 82882), (58, 71450), (100, 41441), (116, 35725), (145, 28580), (290, 14290), (580, 7145), (725, 5716), (1429, 2900), (1450, 2858)]