748328064

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:247

約数の個数: 256

約数和(自身を含む): 2313360000

約数和(自身を除く): 1565031936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 41, 44, 48, 58, 64, 66, 82, 87, 88, 96, 116, 123, 128, 132, 149, 164, 174, 176, 192, 232, 246, 264, 298, 319, 328, 348, 352, 384, 447, 451, 464, 492, 528, 596, 638, 656, 696, 704, 894, 902, 928, 957, 984, 1056, 1189, 1192, 1276, 1312, 1353, 1392, 1408, 1639, 1788, 1804, 1856, 1914, 1968, 2112, 2378, 2384, 2552, 2624, 2706, 2784, 3278, 3567, 3576, 3608, 3712, 3828, 3936, 4224, 4321, 4756, 4768, 4917, 5104, 5248, 5412, 5568, 6109, 6556, 7134, 7152, 7216, 7656, 7872, 8642, 9512, 9536, 9834, 10208, 10824, 11136, 12218, 12963, 13079, 13112, 14268, 14304, 14432, 15312, 15744, 17284, 18327, 19024, 19072, 19668, 20416, 21648, 24436, 25926, 26158, 26224, 28536, 28608, 28864, 30624, 34568, 36654, 38048, 39237, 39336, 40832, 43296, 47531, 48872, 51852, 52316, 52448, 57072, 57216, 57728, 61248, 67199, 69136, 73308, 76096, 78474, 78672, 86592, 95062, 97744, 103704, 104632, 104896, 114144, 122496, 134398, 138272, 142593, 146616, 152192, 156948, 157344, 173184, 177161, 190124, 195488, 201597, 207408, 209264, 209792, 228288, 268796, 276544, 285186, 293232, 313896, 314688, 354322, 380248, 390976, 403194, 414816, 418528, 456576, 531483, 537592, 553088, 570372, 586464, 627792, 629376, 708644, 760496, 781952, 806388, 829632, 837056, 1062966, 1075184, 1140744, 1172928, 1255584, 1417288, 1520992, 1612776, 1659264, 1674112, 1948771, 2125932, 2150368, 2281488, 2345856, 2511168, 2834576, 3041984, 3225552, 3897542, 4251864, 4300736, 4562976, 5022336, 5669152, 5846313, 6083968, 6451104, 7795084, 8503728, 8601472, 9125952, 11338304, 11692626, 12902208, 15590168, 17007456, 18251904, 22676608, 23385252, 25804416, 31180336, 34014912, 46770504, 62360672, 68029824, 93541008, 124721344, 187082016, 249442688, 374164032, 748328064]

約数ペア:

[(1, 748328064), (2, 374164032), (3, 249442688), (4, 187082016), (6, 124721344), (8, 93541008), (11, 68029824), (12, 62360672), (16, 46770504), (22, 34014912), (24, 31180336), (29, 25804416), (32, 23385252), (33, 22676608), (41, 18251904), (44, 17007456), (48, 15590168), (58, 12902208), (64, 11692626), (66, 11338304), (82, 9125952), (87, 8601472), (88, 8503728), (96, 7795084), (116, 6451104), (123, 6083968), (128, 5846313), (132, 5669152), (149, 5022336), (164, 4562976), (174, 4300736), (176, 4251864), (192, 3897542), (232, 3225552), (246, 3041984), (264, 2834576), (298, 2511168), (319, 2345856), (328, 2281488), (348, 2150368), (352, 2125932), (384, 1948771), (447, 1674112), (451, 1659264), (464, 1612776), (492, 1520992), (528, 1417288), (596, 1255584), (638, 1172928), (656, 1140744), (696, 1075184), (704, 1062966), (894, 837056), (902, 829632), (928, 806388), (957, 781952), (984, 760496), (1056, 708644), (1189, 629376), (1192, 627792), (1276, 586464), (1312, 570372), (1353, 553088), (1392, 537592), (1408, 531483), (1639, 456576), (1788, 418528), (1804, 414816), (1856, 403194), (1914, 390976), (1968, 380248), (2112, 354322), (2378, 314688), (2384, 313896), (2552, 293232), (2624, 285186), (2706, 276544), (2784, 268796), (3278, 228288), (3567, 209792), (3576, 209264), (3608, 207408), (3712, 201597), (3828, 195488), (3936, 190124), (4224, 177161), (4321, 173184), (4756, 157344), (4768, 156948), (4917, 152192), (5104, 146616), (5248, 142593), (5412, 138272), (5568, 134398), (6109, 122496), (6556, 114144), (7134, 104896), (7152, 104632), (7216, 103704), (7656, 97744), (7872, 95062), (8642, 86592), (9512, 78672), (9536, 78474), (9834, 76096), (10208, 73308), (10824, 69136), (11136, 67199), (12218, 61248), (12963, 57728), (13079, 57216), (13112, 57072), (14268, 52448), (14304, 52316), (14432, 51852), (15312, 48872), (15744, 47531), (17284, 43296), (18327, 40832), (19024, 39336), (19072, 39237), (19668, 38048), (20416, 36654), (21648, 34568), (24436, 30624), (25926, 28864), (26158, 28608), (26224, 28536)]