8584160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4127}}^1$

素因数の和:4155

約数の個数: 48

約数和(自身を含む): 21845376

約数和(自身を除く): 13261216

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 4127, 8254, 16508, 20635, 33016, 41270, 53651, 66032, 82540, 107302, 132064, 165080, 214604, 268255, 330160, 429208, 536510, 660320, 858416, 1073020, 1716832, 2146040, 4292080, 8584160]

約数ペア:

[(1, 8584160), (2, 4292080), (4, 2146040), (5, 1716832), (8, 1073020), (10, 858416), (13, 660320), (16, 536510), (20, 429208), (26, 330160), (32, 268255), (40, 214604), (52, 165080), (65, 132064), (80, 107302), (104, 82540), (130, 66032), (160, 53651), (208, 41270), (260, 33016), (416, 20635), (520, 16508), (1040, 8254), (2080, 4127)]