715110004

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1\times {\mathrm{947}}^1$

素因数の和:1288

約数の個数: 48

約数和(自身を含む): 1449302400

約数和(自身を除く): 734192396

約数列:

[1, 2, 4, 7, 14, 28, 149, 181, 298, 362, 596, 724, 947, 1043, 1267, 1894, 2086, 2534, 3788, 4172, 5068, 6629, 13258, 26516, 26969, 53938, 107876, 141103, 171407, 188783, 282206, 342814, 377566, 564412, 685628, 755132, 987721, 1199849, 1975442, 2399698, 3950884, 4799396, 25539643, 51079286, 102158572, 178777501, 357555002, 715110004]

約数ペア:

[(1, 715110004), (2, 357555002), (4, 178777501), (7, 102158572), (14, 51079286), (28, 25539643), (149, 4799396), (181, 3950884), (298, 2399698), (362, 1975442), (596, 1199849), (724, 987721), (947, 755132), (1043, 685628), (1267, 564412), (1894, 377566), (2086, 342814), (2534, 282206), (3788, 188783), (4172, 171407), (5068, 141103), (6629, 107876), (13258, 53938), (26516, 26969)]