8984200

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1549}}^1$

素因数の和:1594

約数の個数: 48

約数和(自身を含む): 21622500

約数和(自身を除く): 12638300

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 1549, 2900, 3098, 5800, 6196, 7745, 12392, 15490, 30980, 38725, 44921, 61960, 77450, 89842, 154900, 179684, 224605, 309800, 359368, 449210, 898420, 1123025, 1796840, 2246050, 4492100, 8984200]

約数ペア:

[(1, 8984200), (2, 4492100), (4, 2246050), (5, 1796840), (8, 1123025), (10, 898420), (20, 449210), (25, 359368), (29, 309800), (40, 224605), (50, 179684), (58, 154900), (100, 89842), (116, 77450), (145, 61960), (200, 44921), (232, 38725), (290, 30980), (580, 15490), (725, 12392), (1160, 7745), (1450, 6196), (1549, 5800), (2900, 3098)]