17168320

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4127}}^1$

素因数の和:4157

約数の個数: 56

約数和(自身を含む): 44037504

約数和(自身を除く): 26869184

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4127, 4160, 8254, 16508, 20635, 33016, 41270, 53651, 66032, 82540, 107302, 132064, 165080, 214604, 264128, 268255, 330160, 429208, 536510, 660320, 858416, 1073020, 1320640, 1716832, 2146040, 3433664, 4292080, 8584160, 17168320]

約数ペア:

[(1, 17168320), (2, 8584160), (4, 4292080), (5, 3433664), (8, 2146040), (10, 1716832), (13, 1320640), (16, 1073020), (20, 858416), (26, 660320), (32, 536510), (40, 429208), (52, 330160), (64, 268255), (65, 264128), (80, 214604), (104, 165080), (130, 132064), (160, 107302), (208, 82540), (260, 66032), (320, 53651), (416, 41270), (520, 33016), (832, 20635), (1040, 16508), (2080, 8254), (4127, 4160)]