7630854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 19353600

約数和(自身を除く): 11722746

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 83, 154, 166, 199, 231, 249, 398, 462, 498, 581, 597, 913, 1162, 1194, 1393, 1743, 1826, 2189, 2739, 2786, 3486, 4179, 4378, 5478, 6391, 6567, 8358, 12782, 13134, 15323, 16517, 19173, 30646, 33034, 38346, 45969, 49551, 91938, 99102, 115619, 181687, 231238, 346857, 363374, 545061, 693714, 1090122, 1271809, 2543618, 3815427, 7630854]

約数ペア:

[(1, 7630854), (2, 3815427), (3, 2543618), (6, 1271809), (7, 1090122), (11, 693714), (14, 545061), (21, 363374), (22, 346857), (33, 231238), (42, 181687), (66, 115619), (77, 99102), (83, 91938), (154, 49551), (166, 45969), (199, 38346), (231, 33034), (249, 30646), (398, 19173), (462, 16517), (498, 15323), (581, 13134), (597, 12782), (913, 8358), (1162, 6567), (1194, 6391), (1393, 5478), (1743, 4378), (1826, 4179), (2189, 3486), (2739, 2786)]