322721844

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{6793}}^1$

素因数の和:6944

約数の個数: 48

約数和(自身を含む): 780712128

約数和(自身を除く): 457990284

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 107, 111, 148, 214, 222, 321, 428, 444, 642, 1284, 3959, 6793, 7918, 11877, 13586, 15836, 20379, 23754, 27172, 40758, 47508, 81516, 251341, 502682, 726851, 754023, 1005364, 1453702, 1508046, 2180553, 2907404, 3016092, 4361106, 8722212, 26893487, 53786974, 80680461, 107573948, 161360922, 322721844]

約数ペア:

[(1, 322721844), (2, 161360922), (3, 107573948), (4, 80680461), (6, 53786974), (12, 26893487), (37, 8722212), (74, 4361106), (107, 3016092), (111, 2907404), (148, 2180553), (214, 1508046), (222, 1453702), (321, 1005364), (428, 754023), (444, 726851), (642, 502682), (1284, 251341), (3959, 81516), (6793, 47508), (7918, 40758), (11877, 27172), (13586, 23754), (15836, 20379)]