447900912

素因数分解:

$2^4\times 3^2\times {\mathrm{3110423}}^1$

素因数の和:3110437

約数の個数: 30

約数和(自身を含む): 1253500872

約数和(自身を除く): 805599960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3110423, 6220846, 9331269, 12441692, 18662538, 24883384, 27993807, 37325076, 49766768, 55987614, 74650152, 111975228, 149300304, 223950456, 447900912]

約数ペア:

[(1, 447900912), (2, 223950456), (3, 149300304), (4, 111975228), (6, 74650152), (8, 55987614), (9, 49766768), (12, 37325076), (16, 27993807), (18, 24883384), (24, 18662538), (36, 12441692), (48, 9331269), (72, 6220846), (144, 3110423)]