830133104

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{17393}}^1$

素因数の和:17577

約数の個数: 40

約数和(自身を含む): 1703916240

約数和(自身を除く): 873783136

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 157, 304, 314, 628, 1256, 2512, 2983, 5966, 11932, 17393, 23864, 34786, 47728, 69572, 139144, 278288, 330467, 660934, 1321868, 2643736, 2730701, 5287472, 5461402, 10922804, 21845608, 43691216, 51883319, 103766638, 207533276, 415066552, 830133104]

約数ペア:

[(1, 830133104), (2, 415066552), (4, 207533276), (8, 103766638), (16, 51883319), (19, 43691216), (38, 21845608), (76, 10922804), (152, 5461402), (157, 5287472), (304, 2730701), (314, 2643736), (628, 1321868), (1256, 660934), (2512, 330467), (2983, 278288), (5966, 139144), (11932, 69572), (17393, 47728), (23864, 34786)]