1330284828

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{49117}}^1$

素因数の和:49222

約数の個数: 48

約数和(自身を含む): 3240216224

約数和(自身を除く): 1909931396

約数列:

[1, 2, 3, 4, 6, 12, 37, 61, 74, 111, 122, 148, 183, 222, 244, 366, 444, 732, 2257, 4514, 6771, 9028, 13542, 27084, 49117, 98234, 147351, 196468, 294702, 589404, 1817329, 2996137, 3634658, 5451987, 5992274, 7269316, 8988411, 10903974, 11984548, 17976822, 21807948, 35953644, 110857069, 221714138, 332571207, 443428276, 665142414, 1330284828]

約数ペア:

[(1, 1330284828), (2, 665142414), (3, 443428276), (4, 332571207), (6, 221714138), (12, 110857069), (37, 35953644), (61, 21807948), (74, 17976822), (111, 11984548), (122, 10903974), (148, 8988411), (183, 7269316), (222, 5992274), (244, 5451987), (366, 3634658), (444, 2996137), (732, 1817329), (2257, 589404), (4514, 294702), (6771, 196468), (9028, 147351), (13542, 98234), (27084, 49117)]