1412800

素因数分解:

$2^6\times 5^2\times {\mathrm{883}}^1$

素因数の和:905

約数の個数: 42

約数和(自身を含む): 3480308

約数和(自身を除く): 2067508

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 883, 1600, 1766, 3532, 4415, 7064, 8830, 14128, 17660, 22075, 28256, 35320, 44150, 56512, 70640, 88300, 141280, 176600, 282560, 353200, 706400, 1412800]

約数ペア:

[(1, 1412800), (2, 706400), (4, 353200), (5, 282560), (8, 176600), (10, 141280), (16, 88300), (20, 70640), (25, 56512), (32, 44150), (40, 35320), (50, 28256), (64, 22075), (80, 17660), (100, 14128), (160, 8830), (200, 7064), (320, 4415), (400, 3532), (800, 1766), (883, 1600)]