3374000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{241}}^1$

素因数の和:271

約数の個数: 80

約数和(自身を含む): 9362496

約数和(自身を除く): 5988496

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, 241, 250, 280, 350, 400, 482, 500, 560, 700, 875, 964, 1000, 1205, 1400, 1687, 1750, 1928, 2000, 2410, 2800, 3374, 3500, 3856, 4820, 6025, 6748, 7000, 8435, 9640, 12050, 13496, 14000, 16870, 19280, 24100, 26992, 30125, 33740, 42175, 48200, 60250, 67480, 84350, 96400, 120500, 134960, 168700, 210875, 241000, 337400, 421750, 482000, 674800, 843500, 1687000, 3374000]

約数ペア:

[(1, 3374000), (2, 1687000), (4, 843500), (5, 674800), (7, 482000), (8, 421750), (10, 337400), (14, 241000), (16, 210875), (20, 168700), (25, 134960), (28, 120500), (35, 96400), (40, 84350), (50, 67480), (56, 60250), (70, 48200), (80, 42175), (100, 33740), (112, 30125), (125, 26992), (140, 24100), (175, 19280), (200, 16870), (241, 14000), (250, 13496), (280, 12050), (350, 9640), (400, 8435), (482, 7000), (500, 6748), (560, 6025), (700, 4820), (875, 3856), (964, 3500), (1000, 3374), (1205, 2800), (1400, 2410), (1687, 2000), (1750, 1928)]