320492088

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{9491}}^1$

素因数の和:9577

約数の個数: 96

約数和(自身を含む): 1006911360

約数和(自身を除く): 686419272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 67, 72, 84, 126, 134, 168, 201, 252, 268, 402, 469, 504, 536, 603, 804, 938, 1206, 1407, 1608, 1876, 2412, 2814, 3752, 4221, 4824, 5628, 8442, 9491, 11256, 16884, 18982, 28473, 33768, 37964, 56946, 66437, 75928, 85419, 113892, 132874, 170838, 199311, 227784, 265748, 341676, 398622, 531496, 597933, 635897, 683352, 797244, 1195866, 1271794, 1594488, 1907691, 2391732, 2543588, 3815382, 4451279, 4783464, 5087176, 5723073, 7630764, 8902558, 11446146, 13353837, 15261528, 17805116, 22892292, 26707674, 35610232, 40061511, 45784584, 53415348, 80123022, 106830696, 160246044, 320492088]

約数ペア:

[(1, 320492088), (2, 160246044), (3, 106830696), (4, 80123022), (6, 53415348), (7, 45784584), (8, 40061511), (9, 35610232), (12, 26707674), (14, 22892292), (18, 17805116), (21, 15261528), (24, 13353837), (28, 11446146), (36, 8902558), (42, 7630764), (56, 5723073), (63, 5087176), (67, 4783464), (72, 4451279), (84, 3815382), (126, 2543588), (134, 2391732), (168, 1907691), (201, 1594488), (252, 1271794), (268, 1195866), (402, 797244), (469, 683352), (504, 635897), (536, 597933), (603, 531496), (804, 398622), (938, 341676), (1206, 265748), (1407, 227784), (1608, 199311), (1876, 170838), (2412, 132874), (2814, 113892), (3752, 85419), (4221, 75928), (4824, 66437), (5628, 56946), (8442, 37964), (9491, 33768), (11256, 28473), (16884, 18982)]