314062000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{22433}}^1$

素因数の和:22463

約数の個数: 80

約数和(自身を含む): 867926592

約数和(自身を除く): 553864592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 2000, 2800, 3500, 7000, 14000, 22433, 44866, 89732, 112165, 157031, 179464, 224330, 314062, 358928, 448660, 560825, 628124, 785155, 897320, 1121650, 1256248, 1570310, 1794640, 2243300, 2512496, 2804125, 3140620, 3925775, 4486600, 5608250, 6281240, 7851550, 8973200, 11216500, 12562480, 15703100, 19628875, 22433000, 31406200, 39257750, 44866000, 62812400, 78515500, 157031000, 314062000]

約数ペア:

[(1, 314062000), (2, 157031000), (4, 78515500), (5, 62812400), (7, 44866000), (8, 39257750), (10, 31406200), (14, 22433000), (16, 19628875), (20, 15703100), (25, 12562480), (28, 11216500), (35, 8973200), (40, 7851550), (50, 6281240), (56, 5608250), (70, 4486600), (80, 3925775), (100, 3140620), (112, 2804125), (125, 2512496), (140, 2243300), (175, 1794640), (200, 1570310), (250, 1256248), (280, 1121650), (350, 897320), (400, 785155), (500, 628124), (560, 560825), (700, 448660), (875, 358928), (1000, 314062), (1400, 224330), (1750, 179464), (2000, 157031), (2800, 112165), (3500, 89732), (7000, 44866), (14000, 22433)]