333886000

素因数分解:

$2^4\times 5^3\times 7^2\times {\mathrm{3407}}^1$

素因数の和:3444

約数の個数: 120

約数和(自身を含む): 939422016

約数和(自身を除く): 605536016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 125, 140, 175, 196, 200, 245, 250, 280, 350, 392, 400, 490, 500, 560, 700, 784, 875, 980, 1000, 1225, 1400, 1750, 1960, 2000, 2450, 2800, 3407, 3500, 3920, 4900, 6125, 6814, 7000, 9800, 12250, 13628, 14000, 17035, 19600, 23849, 24500, 27256, 34070, 47698, 49000, 54512, 68140, 85175, 95396, 98000, 119245, 136280, 166943, 170350, 190792, 238490, 272560, 333886, 340700, 381584, 425875, 476980, 596225, 667772, 681400, 834715, 851750, 953960, 1192450, 1335544, 1362800, 1669430, 1703500, 1907920, 2384900, 2671088, 2981125, 3338860, 3407000, 4173575, 4769800, 5962250, 6677720, 6814000, 8347150, 9539600, 11924500, 13355440, 16694300, 20867875, 23849000, 33388600, 41735750, 47698000, 66777200, 83471500, 166943000, 333886000]

約数ペア:

[(1, 333886000), (2, 166943000), (4, 83471500), (5, 66777200), (7, 47698000), (8, 41735750), (10, 33388600), (14, 23849000), (16, 20867875), (20, 16694300), (25, 13355440), (28, 11924500), (35, 9539600), (40, 8347150), (49, 6814000), (50, 6677720), (56, 5962250), (70, 4769800), (80, 4173575), (98, 3407000), (100, 3338860), (112, 2981125), (125, 2671088), (140, 2384900), (175, 1907920), (196, 1703500), (200, 1669430), (245, 1362800), (250, 1335544), (280, 1192450), (350, 953960), (392, 851750), (400, 834715), (490, 681400), (500, 667772), (560, 596225), (700, 476980), (784, 425875), (875, 381584), (980, 340700), (1000, 333886), (1225, 272560), (1400, 238490), (1750, 190792), (1960, 170350), (2000, 166943), (2450, 136280), (2800, 119245), (3407, 98000), (3500, 95396), (3920, 85175), (4900, 68140), (6125, 54512), (6814, 49000), (7000, 47698), (9800, 34070), (12250, 27256), (13628, 24500), (14000, 23849), (17035, 19600)]