715691633212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{2237}}^1\times {\mathrm{9661}}^1$

素因数の和:12406

約数の個数: 48

約数和(自身を含む): 1329589211328

約数和(自身を除く): 613897578116

約数列:

[1, 2, 4, 17, 34, 68, 487, 974, 1948, 2237, 4474, 8279, 8948, 9661, 16558, 19322, 33116, 38029, 38644, 76058, 152116, 164237, 328474, 656948, 1089419, 2178838, 4357676, 4704907, 9409814, 18520123, 18819628, 21611657, 37040246, 43223314, 74080492, 79983419, 86446628, 159966838, 319933676, 367398169, 734796338, 1469592676, 10524876959, 21049753918, 42099507836, 178922908303, 357845816606, 715691633212]

約数ペア:

[(1, 715691633212), (2, 357845816606), (4, 178922908303), (17, 42099507836), (34, 21049753918), (68, 10524876959), (487, 1469592676), (974, 734796338), (1948, 367398169), (2237, 319933676), (4474, 159966838), (8279, 86446628), (8948, 79983419), (9661, 74080492), (16558, 43223314), (19322, 37040246), (33116, 21611657), (38029, 18819628), (38644, 18520123), (76058, 9409814), (152116, 4704907), (164237, 4357676), (328474, 2178838), (656948, 1089419)]