2806313472

素因数分解:

$2^9\times 3^3\times {\mathrm{43}}^1\times {\mathrm{4721}}^1$

素因数の和:4791

約数の個数: 160

約数和(自身を含む): 8501866560

約数和(自身を除く): 5695553088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 256, 258, 288, 344, 384, 387, 432, 512, 516, 576, 688, 768, 774, 864, 1032, 1152, 1161, 1376, 1536, 1548, 1728, 2064, 2304, 2322, 2752, 3096, 3456, 4128, 4608, 4644, 4721, 5504, 6192, 6912, 8256, 9288, 9442, 11008, 12384, 13824, 14163, 16512, 18576, 18884, 22016, 24768, 28326, 33024, 37152, 37768, 42489, 49536, 56652, 66048, 74304, 75536, 84978, 99072, 113304, 127467, 148608, 151072, 169956, 198144, 203003, 226608, 254934, 297216, 302144, 339912, 406006, 453216, 509868, 594432, 604288, 609009, 679824, 812012, 906432, 1019736, 1208576, 1218018, 1359648, 1624024, 1812864, 1827027, 2039472, 2417152, 2436036, 2719296, 3248048, 3625728, 3654054, 4078944, 4872072, 5438592, 5481081, 6496096, 7251456, 7308108, 8157888, 9744144, 10877184, 10962162, 12992192, 14616216, 16315776, 19488288, 21754368, 21924324, 25984384, 29232432, 32631552, 38976576, 43848648, 51968768, 58464864, 65263104, 77953152, 87697296, 103937536, 116929728, 155906304, 175394592, 233859456, 311812608, 350789184, 467718912, 701578368, 935437824, 1403156736, 2806313472]

約数ペア:

[(1, 2806313472), (2, 1403156736), (3, 935437824), (4, 701578368), (6, 467718912), (8, 350789184), (9, 311812608), (12, 233859456), (16, 175394592), (18, 155906304), (24, 116929728), (27, 103937536), (32, 87697296), (36, 77953152), (43, 65263104), (48, 58464864), (54, 51968768), (64, 43848648), (72, 38976576), (86, 32631552), (96, 29232432), (108, 25984384), (128, 21924324), (129, 21754368), (144, 19488288), (172, 16315776), (192, 14616216), (216, 12992192), (256, 10962162), (258, 10877184), (288, 9744144), (344, 8157888), (384, 7308108), (387, 7251456), (432, 6496096), (512, 5481081), (516, 5438592), (576, 4872072), (688, 4078944), (768, 3654054), (774, 3625728), (864, 3248048), (1032, 2719296), (1152, 2436036), (1161, 2417152), (1376, 2039472), (1536, 1827027), (1548, 1812864), (1728, 1624024), (2064, 1359648), (2304, 1218018), (2322, 1208576), (2752, 1019736), (3096, 906432), (3456, 812012), (4128, 679824), (4608, 609009), (4644, 604288), (4721, 594432), (5504, 509868), (6192, 453216), (6912, 406006), (8256, 339912), (9288, 302144), (9442, 297216), (11008, 254934), (12384, 226608), (13824, 203003), (14163, 198144), (16512, 169956), (18576, 151072), (18884, 148608), (22016, 127467), (24768, 113304), (28326, 99072), (33024, 84978), (37152, 75536), (37768, 74304), (42489, 66048), (49536, 56652)]