1940294236705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{727}}^1\times {\mathrm{4133}}^1$

素因数の和:5134

約数の個数: 64

約数和(自身を含む): 2600252928000

約数和(自身を除く): 659958691295

約数列:

[1, 5, 11, 55, 59, 199, 295, 649, 727, 995, 2189, 3245, 3635, 4133, 7997, 10945, 11741, 20665, 39985, 42893, 45463, 58705, 129151, 144673, 214465, 227315, 243847, 471823, 645755, 723365, 822467, 1219235, 1591403, 2359115, 2682317, 3004691, 4112335, 7957015, 8535707, 9047137, 13411585, 15023455, 33051601, 42678535, 45235685, 48525553, 93892777, 165258005, 177276769, 242627765, 469463885, 533781083, 597933509, 886383845, 1950044459, 2668905415, 2989667545, 6577268599, 9750222295, 32886342995, 35278077031, 176390385155, 388058847341, 1940294236705]

約数ペア:

[(1, 1940294236705), (5, 388058847341), (11, 176390385155), (55, 35278077031), (59, 32886342995), (199, 9750222295), (295, 6577268599), (649, 2989667545), (727, 2668905415), (995, 1950044459), (2189, 886383845), (3245, 597933509), (3635, 533781083), (4133, 469463885), (7997, 242627765), (10945, 177276769), (11741, 165258005), (20665, 93892777), (39985, 48525553), (42893, 45235685), (45463, 42678535), (58705, 33051601), (129151, 15023455), (144673, 13411585), (214465, 9047137), (227315, 8535707), (243847, 7957015), (471823, 4112335), (645755, 3004691), (723365, 2682317), (822467, 2359115), (1219235, 1591403)]