2247174800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{432149}}^1$

素因数の和:432180

約数の個数: 60

約数和(自身を含む): 5814146100

約数和(自身を除く): 3566971300

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 432149, 864298, 1728596, 2160745, 3457192, 4321490, 5617937, 6914384, 8642980, 10803725, 11235874, 17285960, 21607450, 22471748, 28089685, 34571920, 43214900, 44943496, 56179370, 86429800, 89886992, 112358740, 140448425, 172859600, 224717480, 280896850, 449434960, 561793700, 1123587400, 2247174800]

約数ペア:

[(1, 2247174800), (2, 1123587400), (4, 561793700), (5, 449434960), (8, 280896850), (10, 224717480), (13, 172859600), (16, 140448425), (20, 112358740), (25, 89886992), (26, 86429800), (40, 56179370), (50, 44943496), (52, 43214900), (65, 34571920), (80, 28089685), (100, 22471748), (104, 21607450), (130, 17285960), (200, 11235874), (208, 10803725), (260, 8642980), (325, 6914384), (400, 5617937), (520, 4321490), (650, 3457192), (1040, 2160745), (1300, 1728596), (2600, 864298), (5200, 432149)]