4810400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{859}}^1$

素因数の和:886

約数の個数: 72

約数和(自身を含む): 13436640

約数和(自身を除く): 8626240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 859, 1120, 1400, 1718, 2800, 3436, 4295, 5600, 6013, 6872, 8590, 12026, 13744, 17180, 21475, 24052, 27488, 30065, 34360, 42950, 48104, 60130, 68720, 85900, 96208, 120260, 137440, 150325, 171800, 192416, 240520, 300650, 343600, 481040, 601300, 687200, 962080, 1202600, 2405200, 4810400]

約数ペア:

[(1, 4810400), (2, 2405200), (4, 1202600), (5, 962080), (7, 687200), (8, 601300), (10, 481040), (14, 343600), (16, 300650), (20, 240520), (25, 192416), (28, 171800), (32, 150325), (35, 137440), (40, 120260), (50, 96208), (56, 85900), (70, 68720), (80, 60130), (100, 48104), (112, 42950), (140, 34360), (160, 30065), (175, 27488), (200, 24052), (224, 21475), (280, 17180), (350, 13744), (400, 12026), (560, 8590), (700, 6872), (800, 6013), (859, 5600), (1120, 4295), (1400, 3436), (1718, 2800)]