468508548

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{640039}}^1$

素因数の和:640107

約数の個数: 24

約数和(自身を含む): 1111109440

約数和(自身を除く): 642600892

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 640039, 1280078, 1920117, 2560156, 3840234, 7680468, 39042379, 78084758, 117127137, 156169516, 234254274, 468508548]

約数ペア:

[(1, 468508548), (2, 234254274), (3, 156169516), (4, 117127137), (6, 78084758), (12, 39042379), (61, 7680468), (122, 3840234), (183, 2560156), (244, 1920117), (366, 1280078), (732, 640039)]