13475512518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{599}}^1\times {\mathrm{761}}^1$

素因数の和:1757

約数の個数: 64

約数和(自身を含む): 29187648000

約数和(自身を除く): 15712135482

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 379, 599, 758, 761, 1137, 1198, 1522, 1797, 2274, 2283, 3594, 4566, 4927, 7787, 9854, 9893, 14781, 15574, 19786, 23361, 29562, 29679, 46722, 59358, 227021, 288419, 454042, 455839, 576838, 681063, 865257, 911678, 1362126, 1367517, 1730514, 2735034, 2951273, 3749447, 5902546, 5925907, 7498894, 8853819, 11248341, 11851814, 17707638, 17777721, 22496682, 35555442, 172762981, 345525962, 518288943, 1036577886, 2245918753, 4491837506, 6737756259, 13475512518]

約数ペア:

[(1, 13475512518), (2, 6737756259), (3, 4491837506), (6, 2245918753), (13, 1036577886), (26, 518288943), (39, 345525962), (78, 172762981), (379, 35555442), (599, 22496682), (758, 17777721), (761, 17707638), (1137, 11851814), (1198, 11248341), (1522, 8853819), (1797, 7498894), (2274, 5925907), (2283, 5902546), (3594, 3749447), (4566, 2951273), (4927, 2735034), (7787, 1730514), (9854, 1367517), (9893, 1362126), (14781, 911678), (15574, 865257), (19786, 681063), (23361, 576838), (29562, 455839), (29679, 454042), (46722, 288419), (59358, 227021)]