406292628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{102911}}^1$

素因数の和:102972

約数の個数: 48

約数和(自身を含む): 1106509824

約数和(自身を除く): 700217196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 102911, 205822, 308733, 411644, 617466, 720377, 1234932, 1440754, 2161131, 2881508, 4322262, 4836817, 8644524, 9673634, 14510451, 19347268, 29020902, 33857719, 58041804, 67715438, 101573157, 135430876, 203146314, 406292628]

約数ペア:

[(1, 406292628), (2, 203146314), (3, 135430876), (4, 101573157), (6, 67715438), (7, 58041804), (12, 33857719), (14, 29020902), (21, 19347268), (28, 14510451), (42, 9673634), (47, 8644524), (84, 4836817), (94, 4322262), (141, 2881508), (188, 2161131), (282, 1440754), (329, 1234932), (564, 720377), (658, 617466), (987, 411644), (1316, 308733), (1974, 205822), (3948, 102911)]