321710032

素因数分解:

$2^4\times 7^1\times {\mathrm{1511}}^1\times {\mathrm{1901}}^1$

素因数の和:3427

約数の個数: 40

約数和(自身を含む): 713204352

約数和(自身を除く): 391494320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1511, 1901, 3022, 3802, 6044, 7604, 10577, 12088, 13307, 15208, 21154, 24176, 26614, 30416, 42308, 53228, 84616, 106456, 169232, 212912, 2872411, 5744822, 11489644, 20106877, 22979288, 40213754, 45958576, 80427508, 160855016, 321710032]

約数ペア:

[(1, 321710032), (2, 160855016), (4, 80427508), (7, 45958576), (8, 40213754), (14, 22979288), (16, 20106877), (28, 11489644), (56, 5744822), (112, 2872411), (1511, 212912), (1901, 169232), (3022, 106456), (3802, 84616), (6044, 53228), (7604, 42308), (10577, 30416), (12088, 26614), (13307, 24176), (15208, 21154)]