5052390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{491}}^1$

素因数の和:522

約数の個数: 64

約数和(自身を含む): 14169600

約数和(自身を除く): 9117210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 491, 686, 735, 982, 1029, 1470, 1473, 1715, 2058, 2455, 2946, 3430, 3437, 4910, 5145, 6874, 7365, 10290, 10311, 14730, 17185, 20622, 24059, 34370, 48118, 51555, 72177, 103110, 120295, 144354, 168413, 240590, 336826, 360885, 505239, 721770, 842065, 1010478, 1684130, 2526195, 5052390]

約数ペア:

[(1, 5052390), (2, 2526195), (3, 1684130), (5, 1010478), (6, 842065), (7, 721770), (10, 505239), (14, 360885), (15, 336826), (21, 240590), (30, 168413), (35, 144354), (42, 120295), (49, 103110), (70, 72177), (98, 51555), (105, 48118), (147, 34370), (210, 24059), (245, 20622), (294, 17185), (343, 14730), (490, 10311), (491, 10290), (686, 7365), (735, 6874), (982, 5145), (1029, 4910), (1470, 3437), (1473, 3430), (1715, 2946), (2058, 2455)]