32729480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2851}}^1$

素因数の和:2910

約数の個数: 64

約数和(自身を含む): 86244480

約数和(自身を除く): 53515000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 410, 574, 820, 1148, 1435, 1640, 2296, 2851, 2870, 5702, 5740, 11404, 11480, 14255, 19957, 22808, 28510, 39914, 57020, 79828, 99785, 114040, 116891, 159656, 199570, 233782, 399140, 467564, 584455, 798280, 818237, 935128, 1168910, 1636474, 2337820, 3272948, 4091185, 4675640, 6545896, 8182370, 16364740, 32729480]

約数ペア:

[(1, 32729480), (2, 16364740), (4, 8182370), (5, 6545896), (7, 4675640), (8, 4091185), (10, 3272948), (14, 2337820), (20, 1636474), (28, 1168910), (35, 935128), (40, 818237), (41, 798280), (56, 584455), (70, 467564), (82, 399140), (140, 233782), (164, 199570), (205, 159656), (280, 116891), (287, 114040), (328, 99785), (410, 79828), (574, 57020), (820, 39914), (1148, 28510), (1435, 22808), (1640, 19957), (2296, 14255), (2851, 11480), (2870, 11404), (5702, 5740)]