1032320

素因数分解:

$2^7\times 5^1\times {\mathrm{1613}}^1$

素因数の和:1632

約数の個数: 32

約数和(自身を含む): 2469420

約数和(自身を除く): 1437100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 1613, 3226, 6452, 8065, 12904, 16130, 25808, 32260, 51616, 64520, 103232, 129040, 206464, 258080, 516160, 1032320]

約数ペア:

[(1, 1032320), (2, 516160), (4, 258080), (5, 206464), (8, 129040), (10, 103232), (16, 64520), (20, 51616), (32, 32260), (40, 25808), (64, 16130), (80, 12904), (128, 8065), (160, 6452), (320, 3226), (640, 1613)]