311970852

素因数分解:

$2^2\times 3^4\times {\mathrm{113}}^1\times {\mathrm{8521}}^1$

素因数の和:8650

約数の個数: 60

約数和(自身を含む): 822867276

約数和(自身を除く): 510896424

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 113, 162, 226, 324, 339, 452, 678, 1017, 1356, 2034, 3051, 4068, 6102, 8521, 9153, 12204, 17042, 18306, 25563, 34084, 36612, 51126, 76689, 102252, 153378, 230067, 306756, 460134, 690201, 920268, 962873, 1380402, 1925746, 2760804, 2888619, 3851492, 5777238, 8665857, 11554476, 17331714, 25997571, 34663428, 51995142, 77992713, 103990284, 155985426, 311970852]

約数ペア:

[(1, 311970852), (2, 155985426), (3, 103990284), (4, 77992713), (6, 51995142), (9, 34663428), (12, 25997571), (18, 17331714), (27, 11554476), (36, 8665857), (54, 5777238), (81, 3851492), (108, 2888619), (113, 2760804), (162, 1925746), (226, 1380402), (324, 962873), (339, 920268), (452, 690201), (678, 460134), (1017, 306756), (1356, 230067), (2034, 153378), (3051, 102252), (4068, 76689), (6102, 51126), (8521, 36612), (9153, 34084), (12204, 25563), (17042, 18306)]