311924892

素因数分解:

$2^2\times 3^1\times {\mathrm{2579}}^1\times {\mathrm{10079}}^1$

素因数の和:12665

約数の個数: 24

約数和(自身を含む): 728179200

約数和(自身を除く): 416254308

約数列:

[1, 2, 3, 4, 6, 12, 2579, 5158, 7737, 10079, 10316, 15474, 20158, 30237, 30948, 40316, 60474, 120948, 25993741, 51987482, 77981223, 103974964, 155962446, 311924892]

約数ペア:

[(1, 311924892), (2, 155962446), (3, 103974964), (4, 77981223), (6, 51987482), (12, 25993741), (2579, 120948), (5158, 60474), (7737, 40316), (10079, 30948), (10316, 30237), (15474, 20158)]