489243672

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{98479}}^1$

素因数の和:98517

約数の個数: 64

約数和(自身を含む): 1418112000

約数和(自身を除く): 928868328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 98479, 196958, 295437, 393916, 590874, 787832, 886311, 1181748, 1772622, 2265017, 2363496, 2658933, 3545244, 4530034, 5317866, 6795051, 7090488, 9060068, 10635732, 13590102, 18120136, 20385153, 21271464, 27180204, 40770306, 54360408, 61155459, 81540612, 122310918, 163081224, 244621836, 489243672]

約数ペア:

[(1, 489243672), (2, 244621836), (3, 163081224), (4, 122310918), (6, 81540612), (8, 61155459), (9, 54360408), (12, 40770306), (18, 27180204), (23, 21271464), (24, 20385153), (27, 18120136), (36, 13590102), (46, 10635732), (54, 9060068), (69, 7090488), (72, 6795051), (92, 5317866), (108, 4530034), (138, 3545244), (184, 2658933), (207, 2363496), (216, 2265017), (276, 1772622), (414, 1181748), (552, 886311), (621, 787832), (828, 590874), (1242, 393916), (1656, 295437), (2484, 196958), (4968, 98479)]