4580490978

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{281807}}^1$

素因数の和:281868

約数の個数: 64

約数和(自身を含む): 11903569920

約数和(自身を除く): 7323078942

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 126, 129, 189, 258, 301, 378, 387, 602, 774, 903, 1161, 1806, 2322, 2709, 5418, 8127, 16254, 281807, 563614, 845421, 1690842, 1972649, 2536263, 3945298, 5072526, 5917947, 7608789, 11835894, 12117701, 15217578, 17753841, 24235402, 35507682, 36353103, 53261523, 72706206, 84823907, 106523046, 109059309, 169647814, 218118618, 254471721, 327177927, 508943442, 654355854, 763415163, 1526830326, 2290245489, 4580490978]

約数ペア:

[(1, 4580490978), (2, 2290245489), (3, 1526830326), (6, 763415163), (7, 654355854), (9, 508943442), (14, 327177927), (18, 254471721), (21, 218118618), (27, 169647814), (42, 109059309), (43, 106523046), (54, 84823907), (63, 72706206), (86, 53261523), (126, 36353103), (129, 35507682), (189, 24235402), (258, 17753841), (301, 15217578), (378, 12117701), (387, 11835894), (602, 7608789), (774, 5917947), (903, 5072526), (1161, 3945298), (1806, 2536263), (2322, 1972649), (2709, 1690842), (5418, 845421), (8127, 563614), (16254, 281807)]