432810730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{26407}}^1$

素因数の和:26574

約数の個数: 32

約数和(自身を含む): 855619200

約数和(自身を除く): 422808470

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 298, 745, 1490, 1639, 3278, 8195, 16390, 26407, 52814, 132035, 264070, 290477, 580954, 1452385, 2904770, 3934643, 7869286, 19673215, 39346430, 43281073, 86562146, 216405365, 432810730]

約数ペア:

[(1, 432810730), (2, 216405365), (5, 86562146), (10, 43281073), (11, 39346430), (22, 19673215), (55, 7869286), (110, 3934643), (149, 2904770), (298, 1452385), (745, 580954), (1490, 290477), (1639, 264070), (3278, 132035), (8195, 52814), (16390, 26407)]