104364320

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{9187}}^1$

素因数の和:9273

約数の個数: 48

約数和(自身を含む): 250060608

約数和(自身を除く): 145696288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 710, 1136, 1420, 2272, 2840, 5680, 9187, 11360, 18374, 36748, 45935, 73496, 91870, 146992, 183740, 293984, 367480, 652277, 734960, 1304554, 1469920, 2609108, 3261385, 5218216, 6522770, 10436432, 13045540, 20872864, 26091080, 52182160, 104364320]

約数ペア:

[(1, 104364320), (2, 52182160), (4, 26091080), (5, 20872864), (8, 13045540), (10, 10436432), (16, 6522770), (20, 5218216), (32, 3261385), (40, 2609108), (71, 1469920), (80, 1304554), (142, 734960), (160, 652277), (284, 367480), (355, 293984), (568, 183740), (710, 146992), (1136, 91870), (1420, 73496), (2272, 45935), (2840, 36748), (5680, 18374), (9187, 11360)]