4228000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{151}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 11950848

約数和(自身を除く): 7722848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 151, 160, 175, 200, 224, 250, 280, 302, 350, 400, 500, 560, 604, 700, 755, 800, 875, 1000, 1057, 1120, 1208, 1400, 1510, 1750, 2000, 2114, 2416, 2800, 3020, 3500, 3775, 4000, 4228, 4832, 5285, 5600, 6040, 7000, 7550, 8456, 10570, 12080, 14000, 15100, 16912, 18875, 21140, 24160, 26425, 28000, 30200, 33824, 37750, 42280, 52850, 60400, 75500, 84560, 105700, 120800, 132125, 151000, 169120, 211400, 264250, 302000, 422800, 528500, 604000, 845600, 1057000, 2114000, 4228000]

約数ペア:

[(1, 4228000), (2, 2114000), (4, 1057000), (5, 845600), (7, 604000), (8, 528500), (10, 422800), (14, 302000), (16, 264250), (20, 211400), (25, 169120), (28, 151000), (32, 132125), (35, 120800), (40, 105700), (50, 84560), (56, 75500), (70, 60400), (80, 52850), (100, 42280), (112, 37750), (125, 33824), (140, 30200), (151, 28000), (160, 26425), (175, 24160), (200, 21140), (224, 18875), (250, 16912), (280, 15100), (302, 14000), (350, 12080), (400, 10570), (500, 8456), (560, 7550), (604, 7000), (700, 6040), (755, 5600), (800, 5285), (875, 4832), (1000, 4228), (1057, 4000), (1120, 3775), (1208, 3500), (1400, 3020), (1510, 2800), (1750, 2416), (2000, 2114)]