1083520

素因数分解:

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

素因数の和:1712

約数の個数: 32

約数和(自身を含む): 2591820

約数和(自身を除く): 1508300

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 1693, 3386, 6772, 8465, 13544, 16930, 27088, 33860, 54176, 67720, 108352, 135440, 216704, 270880, 541760, 1083520]

約数ペア:

[(1, 1083520), (2, 541760), (4, 270880), (5, 216704), (8, 135440), (10, 108352), (16, 67720), (20, 54176), (32, 33860), (40, 27088), (64, 16930), (80, 13544), (128, 8465), (160, 6772), (320, 3386), (640, 1693)]