257029456884

素因数分解:

$2^2\times 3^1\times {\mathrm{7457}}^1\times {\mathrm{2872351}}^1$

素因数の和:2879815

約数の個数: 24

約数和(自身を含む): 599816034048

約数和(自身を除く): 342786577164

約数列:

[1, 2, 3, 4, 6, 12, 7457, 14914, 22371, 29828, 44742, 89484, 2872351, 5744702, 8617053, 11489404, 17234106, 34468212, 21419121407, 42838242814, 64257364221, 85676485628, 128514728442, 257029456884]

約数ペア:

[(1, 257029456884), (2, 128514728442), (3, 85676485628), (4, 64257364221), (6, 42838242814), (12, 21419121407), (7457, 34468212), (14914, 17234106), (22371, 11489404), (29828, 8617053), (44742, 5744702), (89484, 2872351)]