340888817074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{1608133}}^1$

素因数の和:1608442

約数の個数: 32

約数和(自身を含む): 570591673344

約数和(自身を除く): 229702856270

約数列:

[1, 2, 13, 26, 31, 62, 263, 403, 526, 806, 3419, 6838, 8153, 16306, 105989, 211978, 1608133, 3216266, 20905729, 41811458, 49852123, 99704246, 422938979, 648077599, 845877958, 1296155198, 5498206727, 10996413454, 13111108349, 26222216698, 170444408537, 340888817074]

約数ペア:

[(1, 340888817074), (2, 170444408537), (13, 26222216698), (26, 13111108349), (31, 10996413454), (62, 5498206727), (263, 1296155198), (403, 845877958), (526, 648077599), (806, 422938979), (3419, 99704246), (6838, 49852123), (8153, 41811458), (16306, 20905729), (105989, 3216266), (211978, 1608133)]