12858200090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^2\times {\mathrm{2749}}^1$

素因数の和:3039

約数の個数: 48

約数和(自身を含む): 24141645000

約数和(自身を除く): 11283444910

約数列:

[1, 2, 5, 10, 29, 58, 127, 145, 254, 290, 635, 1270, 2749, 3683, 5498, 7366, 13745, 16129, 18415, 27490, 32258, 36830, 79721, 80645, 159442, 161290, 349123, 398605, 467741, 698246, 797210, 935482, 1745615, 2338705, 3491230, 4677410, 10124567, 20249134, 44338621, 50622835, 88677242, 101245670, 221693105, 443386210, 1285820009, 2571640018, 6429100045, 12858200090]

約数ペア:

[(1, 12858200090), (2, 6429100045), (5, 2571640018), (10, 1285820009), (29, 443386210), (58, 221693105), (127, 101245670), (145, 88677242), (254, 50622835), (290, 44338621), (635, 20249134), (1270, 10124567), (2749, 4677410), (3683, 3491230), (5498, 2338705), (7366, 1745615), (13745, 935482), (16129, 797210), (18415, 698246), (27490, 467741), (32258, 398605), (36830, 349123), (79721, 161290), (80645, 159442)]