315289764832

素因数分解:

$2^5\times 7^1\times {\mathrm{15401}}^1\times {\mathrm{91393}}^1$

素因数の和:106811

約数の個数: 48

約数和(自身を含む): 709455795552

約数和(自身を除く): 394166030720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 15401, 30802, 61604, 91393, 107807, 123208, 182786, 215614, 246416, 365572, 431228, 492832, 639751, 731144, 862456, 1279502, 1462288, 1724912, 2559004, 2924576, 3449824, 5118008, 10236016, 20472032, 1407543593, 2815087186, 5630174372, 9852805151, 11260348744, 19705610302, 22520697488, 39411220604, 45041394976, 78822441208, 157644882416, 315289764832]

約数ペア:

[(1, 315289764832), (2, 157644882416), (4, 78822441208), (7, 45041394976), (8, 39411220604), (14, 22520697488), (16, 19705610302), (28, 11260348744), (32, 9852805151), (56, 5630174372), (112, 2815087186), (224, 1407543593), (15401, 20472032), (30802, 10236016), (61604, 5118008), (91393, 3449824), (107807, 2924576), (123208, 2559004), (182786, 1724912), (215614, 1462288), (246416, 1279502), (365572, 862456), (431228, 731144), (492832, 639751)]