20130764448

素因数分解:

$2^5\times 3^1\times {\mathrm{1471}}^1\times {\mathrm{142553}}^1$

素因数の和:144037

約数の個数: 48

約数和(自身を含む): 52879550976

約数和(自身を除く): 32748786528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1471, 2942, 4413, 5884, 8826, 11768, 17652, 23536, 35304, 47072, 70608, 141216, 142553, 285106, 427659, 570212, 855318, 1140424, 1710636, 2280848, 3421272, 4561696, 6842544, 13685088, 209695463, 419390926, 629086389, 838781852, 1258172778, 1677563704, 2516345556, 3355127408, 5032691112, 6710254816, 10065382224, 20130764448]

約数ペア:

[(1, 20130764448), (2, 10065382224), (3, 6710254816), (4, 5032691112), (6, 3355127408), (8, 2516345556), (12, 1677563704), (16, 1258172778), (24, 838781852), (32, 629086389), (48, 419390926), (96, 209695463), (1471, 13685088), (2942, 6842544), (4413, 4561696), (5884, 3421272), (8826, 2280848), (11768, 1710636), (17652, 1140424), (23536, 855318), (35304, 570212), (47072, 427659), (70608, 285106), (141216, 142553)]