401983272

素因数分解:

$2^3\times 3^2\times {\mathrm{1019}}^1\times {\mathrm{5479}}^1$

素因数の和:6510

約数の個数: 48

約数和(自身を含む): 1089972000

約数和(自身を除く): 687988728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1019, 2038, 3057, 4076, 5479, 6114, 8152, 9171, 10958, 12228, 16437, 18342, 21916, 24456, 32874, 36684, 43832, 49311, 65748, 73368, 98622, 131496, 197244, 394488, 5583101, 11166202, 16749303, 22332404, 33498606, 44664808, 50247909, 66997212, 100495818, 133994424, 200991636, 401983272]

約数ペア:

[(1, 401983272), (2, 200991636), (3, 133994424), (4, 100495818), (6, 66997212), (8, 50247909), (9, 44664808), (12, 33498606), (18, 22332404), (24, 16749303), (36, 11166202), (72, 5583101), (1019, 394488), (2038, 197244), (3057, 131496), (4076, 98622), (5479, 73368), (6114, 65748), (8152, 49311), (9171, 43832), (10958, 36684), (12228, 32874), (16437, 24456), (18342, 21916)]