538950168

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{325453}}^1$

素因数の和:325488

約数の個数: 48

約数和(自身を含む): 1523124720

約数和(自身を除く): 984174552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 325453, 650906, 976359, 1301812, 1952718, 2603624, 2929077, 3905436, 5858154, 7485419, 7810872, 11716308, 14970838, 22456257, 23432616, 29941676, 44912514, 59883352, 67368771, 89825028, 134737542, 179650056, 269475084, 538950168]

約数ペア:

[(1, 538950168), (2, 269475084), (3, 179650056), (4, 134737542), (6, 89825028), (8, 67368771), (9, 59883352), (12, 44912514), (18, 29941676), (23, 23432616), (24, 22456257), (36, 14970838), (46, 11716308), (69, 7810872), (72, 7485419), (92, 5858154), (138, 3905436), (184, 2929077), (207, 2603624), (276, 1952718), (414, 1301812), (552, 976359), (828, 650906), (1656, 325453)]