6670487054

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{10223}}^1$

素因数の和:10485

約数の個数: 64

約数和(自身を含む): 13191413760

約数和(自身を除く): 6520926706

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 223, 266, 418, 446, 1463, 1561, 2453, 2926, 3122, 4237, 4906, 8474, 10223, 17171, 20446, 29659, 34342, 46607, 59318, 71561, 93214, 112453, 143122, 194237, 224906, 326249, 388474, 652498, 787171, 1359659, 1574342, 2136607, 2279729, 2719318, 4273214, 4559458, 14956249, 15958103, 25077019, 29912498, 31916206, 43314851, 50154038, 86629702, 175539133, 303203957, 351078266, 476463361, 606407914, 952926722, 3335243527, 6670487054]

約数ペア:

[(1, 6670487054), (2, 3335243527), (7, 952926722), (11, 606407914), (14, 476463361), (19, 351078266), (22, 303203957), (38, 175539133), (77, 86629702), (133, 50154038), (154, 43314851), (209, 31916206), (223, 29912498), (266, 25077019), (418, 15958103), (446, 14956249), (1463, 4559458), (1561, 4273214), (2453, 2719318), (2926, 2279729), (3122, 2136607), (4237, 1574342), (4906, 1359659), (8474, 787171), (10223, 652498), (17171, 388474), (20446, 326249), (29659, 224906), (34342, 194237), (46607, 143122), (59318, 112453), (71561, 93214)]