2079005600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{371251}}^1$

素因数の和:371278

約数の個数: 72

約数和(自身を含む): 5800441248

約数和(自身を除く): 3721435648

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, 1120, 1400, 2800, 5600, 371251, 742502, 1485004, 1856255, 2598757, 2970008, 3712510, 5197514, 5940016, 7425020, 9281275, 10395028, 11880032, 12993785, 14850040, 18562550, 20790056, 25987570, 29700080, 37125100, 41580112, 51975140, 59400160, 64968925, 74250200, 83160224, 103950280, 129937850, 148500400, 207900560, 259875700, 297000800, 415801120, 519751400, 1039502800, 2079005600]

約数ペア:

[(1, 2079005600), (2, 1039502800), (4, 519751400), (5, 415801120), (7, 297000800), (8, 259875700), (10, 207900560), (14, 148500400), (16, 129937850), (20, 103950280), (25, 83160224), (28, 74250200), (32, 64968925), (35, 59400160), (40, 51975140), (50, 41580112), (56, 37125100), (70, 29700080), (80, 25987570), (100, 20790056), (112, 18562550), (140, 14850040), (160, 12993785), (175, 11880032), (200, 10395028), (224, 9281275), (280, 7425020), (350, 5940016), (400, 5197514), (560, 3712510), (700, 2970008), (800, 2598757), (1120, 1856255), (1400, 1485004), (2800, 742502), (5600, 371251)]