1227762144

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4721}}^1$

素因数の和:4790

約数の個数: 192

約数和(自身を含む): 4188602880

約数和(自身を除く): 2960840736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 54, 56, 63, 72, 84, 86, 96, 108, 112, 126, 129, 144, 168, 172, 189, 216, 224, 252, 258, 288, 301, 336, 344, 378, 387, 432, 504, 516, 602, 672, 688, 756, 774, 864, 903, 1008, 1032, 1161, 1204, 1376, 1512, 1548, 1806, 2016, 2064, 2322, 2408, 2709, 3024, 3096, 3612, 4128, 4644, 4721, 4816, 5418, 6048, 6192, 7224, 8127, 9288, 9442, 9632, 10836, 12384, 14163, 14448, 16254, 18576, 18884, 21672, 28326, 28896, 32508, 33047, 37152, 37768, 42489, 43344, 56652, 65016, 66094, 75536, 84978, 86688, 99141, 113304, 127467, 130032, 132188, 151072, 169956, 198282, 203003, 226608, 254934, 260064, 264376, 297423, 339912, 396564, 406006, 453216, 509868, 528752, 594846, 609009, 679824, 793128, 812012, 892269, 1019736, 1057504, 1189692, 1218018, 1359648, 1421021, 1586256, 1624024, 1784538, 1827027, 2039472, 2379384, 2436036, 2842042, 3172512, 3248048, 3569076, 3654054, 4078944, 4263063, 4758768, 4872072, 5481081, 5684084, 6496096, 7138152, 7308108, 8526126, 9517536, 9744144, 10962162, 11368168, 12789189, 14276304, 14616216, 17052252, 19488288, 21924324, 22736336, 25578378, 28552608, 29232432, 34104504, 38367567, 43848648, 45472672, 51156756, 58464864, 68209008, 76735134, 87697296, 102313512, 136418016, 153470268, 175394592, 204627024, 306940536, 409254048, 613881072, 1227762144]

約数ペア:

[(1, 1227762144), (2, 613881072), (3, 409254048), (4, 306940536), (6, 204627024), (7, 175394592), (8, 153470268), (9, 136418016), (12, 102313512), (14, 87697296), (16, 76735134), (18, 68209008), (21, 58464864), (24, 51156756), (27, 45472672), (28, 43848648), (32, 38367567), (36, 34104504), (42, 29232432), (43, 28552608), (48, 25578378), (54, 22736336), (56, 21924324), (63, 19488288), (72, 17052252), (84, 14616216), (86, 14276304), (96, 12789189), (108, 11368168), (112, 10962162), (126, 9744144), (129, 9517536), (144, 8526126), (168, 7308108), (172, 7138152), (189, 6496096), (216, 5684084), (224, 5481081), (252, 4872072), (258, 4758768), (288, 4263063), (301, 4078944), (336, 3654054), (344, 3569076), (378, 3248048), (387, 3172512), (432, 2842042), (504, 2436036), (516, 2379384), (602, 2039472), (672, 1827027), (688, 1784538), (756, 1624024), (774, 1586256), (864, 1421021), (903, 1359648), (1008, 1218018), (1032, 1189692), (1161, 1057504), (1204, 1019736), (1376, 892269), (1512, 812012), (1548, 793128), (1806, 679824), (2016, 609009), (2064, 594846), (2322, 528752), (2408, 509868), (2709, 453216), (3024, 406006), (3096, 396564), (3612, 339912), (4128, 297423), (4644, 264376), (4721, 260064), (4816, 254934), (5418, 226608), (6048, 203003), (6192, 198282), (7224, 169956), (8127, 151072), (9288, 132188), (9442, 130032), (9632, 127467), (10836, 113304), (12384, 99141), (14163, 86688), (14448, 84978), (16254, 75536), (18576, 66094), (18884, 65016), (21672, 56652), (28326, 43344), (28896, 42489), (32508, 37768), (33047, 37152)]