1325291242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:511

約数の個数: 64

約数和(自身を含む): 2313100800

約数和(自身を除く): 987809558

約数列:

[1, 2, 11, 22, 29, 47, 58, 94, 193, 229, 319, 386, 458, 517, 638, 1034, 1363, 2123, 2519, 2726, 4246, 5038, 5597, 6641, 9071, 10763, 11194, 13282, 14993, 18142, 21526, 29986, 44197, 61567, 73051, 88394, 99781, 118393, 123134, 146102, 199562, 236786, 263059, 312127, 486167, 526118, 624254, 972334, 1281713, 2077259, 2563426, 2893649, 3433397, 4154518, 5787298, 6866794, 14098843, 22849849, 28197686, 45699698, 60240511, 120481022, 662645621, 1325291242]

約数ペア:

[(1, 1325291242), (2, 662645621), (11, 120481022), (22, 60240511), (29, 45699698), (47, 28197686), (58, 22849849), (94, 14098843), (193, 6866794), (229, 5787298), (319, 4154518), (386, 3433397), (458, 2893649), (517, 2563426), (638, 2077259), (1034, 1281713), (1363, 972334), (2123, 624254), (2519, 526118), (2726, 486167), (4246, 312127), (5038, 263059), (5597, 236786), (6641, 199562), (9071, 146102), (10763, 123134), (11194, 118393), (13282, 99781), (14993, 88394), (18142, 73051), (21526, 61567), (29986, 44197)]