1168542788

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1753}}^1$

素因数の和:1969

約数の個数: 72

約数和(自身を含む): 2519445600

約数和(自身を除く): 1350902812

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 179, 196, 266, 358, 532, 716, 931, 1253, 1753, 1862, 2506, 3401, 3506, 3724, 5012, 6802, 7012, 8771, 12271, 13604, 17542, 23807, 24542, 33307, 35084, 47614, 49084, 66614, 85897, 95228, 133228, 166649, 171794, 233149, 313787, 333298, 343588, 466298, 627574, 666596, 932596, 1255148, 1632043, 2196509, 3264086, 4393018, 5961953, 6528172, 8786036, 11923906, 15375563, 23847812, 30751126, 41733671, 61502252, 83467342, 166934684, 292135697, 584271394, 1168542788]

約数ペア:

[(1, 1168542788), (2, 584271394), (4, 292135697), (7, 166934684), (14, 83467342), (19, 61502252), (28, 41733671), (38, 30751126), (49, 23847812), (76, 15375563), (98, 11923906), (133, 8786036), (179, 6528172), (196, 5961953), (266, 4393018), (358, 3264086), (532, 2196509), (716, 1632043), (931, 1255148), (1253, 932596), (1753, 666596), (1862, 627574), (2506, 466298), (3401, 343588), (3506, 333298), (3724, 313787), (5012, 233149), (6802, 171794), (7012, 166649), (8771, 133228), (12271, 95228), (13604, 85897), (17542, 66614), (23807, 49084), (24542, 47614), (33307, 35084)]