1896160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{1693}}^1$

素因数の和:1715

約数の個数: 48

約数和(自身を含む): 5122656

約数和(自身を除く): 3226496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 1693, 3386, 6772, 8465, 11851, 13544, 16930, 23702, 27088, 33860, 47404, 54176, 59255, 67720, 94808, 118510, 135440, 189616, 237020, 270880, 379232, 474040, 948080, 1896160]

約数ペア:

[(1, 1896160), (2, 948080), (4, 474040), (5, 379232), (7, 270880), (8, 237020), (10, 189616), (14, 135440), (16, 118510), (20, 94808), (28, 67720), (32, 59255), (35, 54176), (40, 47404), (56, 33860), (70, 27088), (80, 23702), (112, 16930), (140, 13544), (160, 11851), (224, 8465), (280, 6772), (560, 3386), (1120, 1693)]