6843680450

素因数分解:

$2^1\times 5^2\times {\mathrm{223}}^1\times {\mathrm{449}}^1\times {\mathrm{1367}}^1$

素因数の和:2051

約数の個数: 48

約数和(自身を含む): 12824179200

約数和(自身を除く): 5980498750

約数列:

[1, 2, 5, 10, 25, 50, 223, 446, 449, 898, 1115, 1367, 2230, 2245, 2734, 4490, 5575, 6835, 11150, 11225, 13670, 22450, 34175, 68350, 100127, 200254, 304841, 500635, 609682, 613783, 1001270, 1227566, 1524205, 2503175, 3048410, 3068915, 5006350, 6137830, 7621025, 15242050, 15344575, 30689150, 136873609, 273747218, 684368045, 1368736090, 3421840225, 6843680450]

約数ペア:

[(1, 6843680450), (2, 3421840225), (5, 1368736090), (10, 684368045), (25, 273747218), (50, 136873609), (223, 30689150), (446, 15344575), (449, 15242050), (898, 7621025), (1115, 6137830), (1367, 5006350), (2230, 3068915), (2245, 3048410), (2734, 2503175), (4490, 1524205), (5575, 1227566), (6835, 1001270), (11150, 613783), (11225, 609682), (13670, 500635), (22450, 304841), (34175, 200254), (68350, 100127)]