11960398000

素因数分解:

$2^4\times 5^3\times {\mathrm{37}}^1\times {\mathrm{161627}}^1$

素因数の和:161687

約数の個数: 80

約数和(自身を含む): 29702054304

約数和(自身を除く): 17741656304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 125, 148, 185, 200, 250, 296, 370, 400, 500, 592, 740, 925, 1000, 1480, 1850, 2000, 2960, 3700, 4625, 7400, 9250, 14800, 18500, 37000, 74000, 161627, 323254, 646508, 808135, 1293016, 1616270, 2586032, 3232540, 4040675, 5980199, 6465080, 8081350, 11960398, 12930160, 16162700, 20203375, 23920796, 29900995, 32325400, 40406750, 47841592, 59801990, 64650800, 80813500, 95683184, 119603980, 149504975, 161627000, 239207960, 299009950, 323254000, 478415920, 598019900, 747524875, 1196039800, 1495049750, 2392079600, 2990099500, 5980199000, 11960398000]

約数ペア:

[(1, 11960398000), (2, 5980199000), (4, 2990099500), (5, 2392079600), (8, 1495049750), (10, 1196039800), (16, 747524875), (20, 598019900), (25, 478415920), (37, 323254000), (40, 299009950), (50, 239207960), (74, 161627000), (80, 149504975), (100, 119603980), (125, 95683184), (148, 80813500), (185, 64650800), (200, 59801990), (250, 47841592), (296, 40406750), (370, 32325400), (400, 29900995), (500, 23920796), (592, 20203375), (740, 16162700), (925, 12930160), (1000, 11960398), (1480, 8081350), (1850, 6465080), (2000, 5980199), (2960, 4040675), (3700, 3232540), (4625, 2586032), (7400, 1616270), (9250, 1293016), (14800, 808135), (18500, 646508), (37000, 323254), (74000, 161627)]