509969316

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{7457}}^1$

素因数の和:7644

約数の個数: 48

約数和(自身を含む): 1227885120

約数和(自身を除く): 717915804

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 139, 164, 246, 278, 417, 492, 556, 834, 1668, 5699, 7457, 11398, 14914, 17097, 22371, 22796, 29828, 34194, 44742, 68388, 89484, 305737, 611474, 917211, 1036523, 1222948, 1834422, 2073046, 3109569, 3668844, 4146092, 6219138, 12438276, 42497443, 84994886, 127492329, 169989772, 254984658, 509969316]

約数ペア:

[(1, 509969316), (2, 254984658), (3, 169989772), (4, 127492329), (6, 84994886), (12, 42497443), (41, 12438276), (82, 6219138), (123, 4146092), (139, 3668844), (164, 3109569), (246, 2073046), (278, 1834422), (417, 1222948), (492, 1036523), (556, 917211), (834, 611474), (1668, 305737), (5699, 89484), (7457, 68388), (11398, 44742), (14914, 34194), (17097, 29828), (22371, 22796)]