17689908080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17009527}}^1$

素因数の和:17009553

約数の個数: 40

約数和(自身を含む): 44292810912

約数和(自身を除く): 26602902832

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 17009527, 34019054, 68038108, 85047635, 136076216, 170095270, 221123851, 272152432, 340190540, 442247702, 680381080, 884495404, 1105619255, 1360762160, 1768990808, 2211238510, 3537981616, 4422477020, 8844954040, 17689908080]

約数ペア:

[(1, 17689908080), (2, 8844954040), (4, 4422477020), (5, 3537981616), (8, 2211238510), (10, 1768990808), (13, 1360762160), (16, 1105619255), (20, 884495404), (26, 680381080), (40, 442247702), (52, 340190540), (65, 272152432), (80, 221123851), (104, 170095270), (130, 136076216), (208, 85047635), (260, 68038108), (520, 34019054), (1040, 17009527)]