296870000

素因数分解:

$2^4\times 5^4\times 7^1\times {\mathrm{4241}}^1$

素因数の和:4276

約数の個数: 100

約数和(自身を含む): 821624496

約数和(自身を除く): 524754496

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, 625, 700, 875, 1000, 1250, 1400, 1750, 2000, 2500, 2800, 3500, 4241, 4375, 5000, 7000, 8482, 8750, 10000, 14000, 16964, 17500, 21205, 29687, 33928, 35000, 42410, 59374, 67856, 70000, 84820, 106025, 118748, 148435, 169640, 212050, 237496, 296870, 339280, 424100, 474992, 530125, 593740, 742175, 848200, 1060250, 1187480, 1484350, 1696400, 2120500, 2374960, 2650625, 2968700, 3710875, 4241000, 5301250, 5937400, 7421750, 8482000, 10602500, 11874800, 14843500, 18554375, 21205000, 29687000, 37108750, 42410000, 59374000, 74217500, 148435000, 296870000]

約数ペア:

[(1, 296870000), (2, 148435000), (4, 74217500), (5, 59374000), (7, 42410000), (8, 37108750), (10, 29687000), (14, 21205000), (16, 18554375), (20, 14843500), (25, 11874800), (28, 10602500), (35, 8482000), (40, 7421750), (50, 5937400), (56, 5301250), (70, 4241000), (80, 3710875), (100, 2968700), (112, 2650625), (125, 2374960), (140, 2120500), (175, 1696400), (200, 1484350), (250, 1187480), (280, 1060250), (350, 848200), (400, 742175), (500, 593740), (560, 530125), (625, 474992), (700, 424100), (875, 339280), (1000, 296870), (1250, 237496), (1400, 212050), (1750, 169640), (2000, 148435), (2500, 118748), (2800, 106025), (3500, 84820), (4241, 70000), (4375, 67856), (5000, 59374), (7000, 42410), (8482, 35000), (8750, 33928), (10000, 29687), (14000, 21205), (16964, 17500)]