1377851958

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{14639}}^1$

素因数の和:14743

約数の個数: 80

約数和(自身を含む): 3571223040

約数和(自身を除く): 2193371082

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 83, 126, 162, 166, 189, 249, 378, 498, 567, 581, 747, 1134, 1162, 1494, 1743, 2241, 3486, 4482, 5229, 6723, 10458, 13446, 14639, 15687, 29278, 31374, 43917, 47061, 87834, 94122, 102473, 131751, 204946, 263502, 307419, 395253, 614838, 790506, 922257, 1185759, 1215037, 1844514, 2371518, 2430074, 2766771, 3645111, 5533542, 7290222, 8300313, 8505259, 10935333, 16600626, 17010518, 21870666, 25515777, 32805999, 51031554, 65611998, 76547331, 98417997, 153094662, 196835994, 229641993, 459283986, 688925979, 1377851958]

約数ペア:

[(1, 1377851958), (2, 688925979), (3, 459283986), (6, 229641993), (7, 196835994), (9, 153094662), (14, 98417997), (18, 76547331), (21, 65611998), (27, 51031554), (42, 32805999), (54, 25515777), (63, 21870666), (81, 17010518), (83, 16600626), (126, 10935333), (162, 8505259), (166, 8300313), (189, 7290222), (249, 5533542), (378, 3645111), (498, 2766771), (567, 2430074), (581, 2371518), (747, 1844514), (1134, 1215037), (1162, 1185759), (1494, 922257), (1743, 790506), (2241, 614838), (3486, 395253), (4482, 307419), (5229, 263502), (6723, 204946), (10458, 131751), (13446, 102473), (14639, 94122), (15687, 87834), (29278, 47061), (31374, 43917)]