2233600

素因数分解:

$2^8\times 5^2\times {\mathrm{349}}^1$

素因数の和:375

約数の個数: 54

約数和(自身を含む): 5544350

約数和(自身を除く): 3310750

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 349, 400, 640, 698, 800, 1280, 1396, 1600, 1745, 2792, 3200, 3490, 5584, 6400, 6980, 8725, 11168, 13960, 17450, 22336, 27920, 34900, 44672, 55840, 69800, 89344, 111680, 139600, 223360, 279200, 446720, 558400, 1116800, 2233600]

約数ペア:

[(1, 2233600), (2, 1116800), (4, 558400), (5, 446720), (8, 279200), (10, 223360), (16, 139600), (20, 111680), (25, 89344), (32, 69800), (40, 55840), (50, 44672), (64, 34900), (80, 27920), (100, 22336), (128, 17450), (160, 13960), (200, 11168), (256, 8725), (320, 6980), (349, 6400), (400, 5584), (640, 3490), (698, 3200), (800, 2792), (1280, 1745), (1396, 1600)]