10565120

素因数分解:

$2^9\times 5^1\times {\mathrm{4127}}^1$

素因数の和:4150

約数の個数: 40

約数和(自身を含む): 25337664

約数和(自身を除く): 14772544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 4127, 8254, 16508, 20635, 33016, 41270, 66032, 82540, 132064, 165080, 264128, 330160, 528256, 660320, 1056512, 1320640, 2113024, 2641280, 5282560, 10565120]

約数ペア:

[(1, 10565120), (2, 5282560), (4, 2641280), (5, 2113024), (8, 1320640), (10, 1056512), (16, 660320), (20, 528256), (32, 330160), (40, 264128), (64, 165080), (80, 132064), (128, 82540), (160, 66032), (256, 41270), (320, 33016), (512, 20635), (640, 16508), (1280, 8254), (2560, 4127)]