2490967296

素因数分解:

$2^8\times 3^3\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:131

約数の個数: 432

約数和(自身を含む): 8283105600

約数和(自身を除く): 5792138304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 32, 34, 36, 43, 48, 51, 54, 58, 64, 68, 72, 86, 87, 96, 102, 108, 116, 128, 129, 136, 144, 153, 172, 174, 192, 204, 216, 232, 256, 258, 261, 272, 288, 289, 306, 344, 348, 384, 387, 408, 432, 459, 464, 493, 516, 522, 544, 576, 578, 612, 688, 696, 731, 768, 774, 783, 816, 864, 867, 918, 928, 986, 1032, 1044, 1088, 1152, 1156, 1161, 1224, 1247, 1376, 1392, 1462, 1479, 1548, 1566, 1632, 1728, 1734, 1836, 1856, 1972, 2064, 2088, 2176, 2193, 2304, 2312, 2322, 2448, 2494, 2601, 2752, 2784, 2924, 2958, 3096, 3132, 3264, 3456, 3468, 3672, 3712, 3741, 3944, 4128, 4176, 4352, 4386, 4437, 4624, 4644, 4896, 4988, 5202, 5504, 5568, 5848, 5916, 6192, 6264, 6528, 6579, 6912, 6936, 7344, 7424, 7482, 7803, 7888, 8256, 8352, 8381, 8772, 8874, 9248, 9288, 9792, 9976, 10404, 11008, 11136, 11223, 11696, 11832, 12384, 12427, 12528, 13056, 13158, 13311, 13872, 14688, 14964, 15606, 15776, 16512, 16704, 16762, 17544, 17748, 18496, 18576, 19584, 19737, 19952, 20808, 21199, 22272, 22446, 23392, 23664, 24768, 24854, 25056, 25143, 26316, 26622, 27744, 29376, 29928, 31212, 31552, 33024, 33408, 33524, 33669, 35088, 35496, 36992, 37152, 37281, 39168, 39474, 39904, 41616, 42398, 44892, 46784, 47328, 49536, 49708, 50112, 50286, 52632, 53244, 55488, 58752, 59856, 62424, 63104, 63597, 66816, 67048, 67338, 70176, 70992, 73984, 74304, 74562, 75429, 78948, 79808, 83232, 84796, 89784, 93568, 94656, 99072, 99416, 100224, 100572, 105264, 106488, 110976, 111843, 117504, 119712, 124848, 126208, 127194, 134096, 134676, 140352, 141984, 148608, 149124, 150858, 157896, 159616, 166464, 169592, 179568, 187136, 189312, 190791, 198832, 200448, 201144, 210528, 212976, 221952, 223686, 226287, 239424, 249696, 254388, 268192, 269352, 280704, 283968, 297216, 298248, 301716, 315792, 319232, 332928, 335529, 339184, 359136, 360383, 378624, 381582, 397664, 402288, 421056, 425952, 447372, 452574, 478848, 499392, 508776, 536384, 538704, 561408, 567936, 572373, 596496, 603432, 631584, 665856, 671058, 678368, 718272, 720766, 763164, 795328, 804576, 842112, 851904, 894744, 905148, 957696, 998784, 1017552, 1072768, 1077408, 1081149, 1135872, 1144746, 1192992, 1206864, 1263168, 1342116, 1356736, 1436544, 1441532, 1526328, 1590656, 1609152, 1684224, 1703808, 1789488, 1810296, 1997568, 2035104, 2145536, 2154816, 2162298, 2289492, 2385984, 2413728, 2526336, 2684232, 2713472, 2873088, 2883064, 3052656, 3181312, 3218304, 3243447, 3407616, 3578976, 3620592, 4070208, 4309632, 4324596, 4578984, 4771968, 4827456, 5052672, 5368464, 5426944, 5766128, 6105312, 6436608, 6486894, 7157952, 7241184, 8140416, 8619264, 8649192, 9157968, 9543936, 9654912, 9730341, 10736928, 11532256, 12210624, 12973788, 14315904, 14482368, 16280832, 17298384, 18315936, 19309824, 19460682, 21473856, 23064512, 24421248, 25947576, 28631808, 28964736, 34596768, 36631872, 38921364, 42947712, 46129024, 48842496, 51895152, 57929472, 69193536, 73263744, 77842728, 85895424, 92258048, 103790304, 138387072, 146527488, 155685456, 207580608, 276774144, 311370912, 415161216, 622741824, 830322432, 1245483648, 2490967296]

約数ペア:

[(1, 2490967296), (2, 1245483648), (3, 830322432), (4, 622741824), (6, 415161216), (8, 311370912), (9, 276774144), (12, 207580608), (16, 155685456), (17, 146527488), (18, 138387072), (24, 103790304), (27, 92258048), (29, 85895424), (32, 77842728), (34, 73263744), (36, 69193536), (43, 57929472), (48, 51895152), (51, 48842496), (54, 46129024), (58, 42947712), (64, 38921364), (68, 36631872), (72, 34596768), (86, 28964736), (87, 28631808), (96, 25947576), (102, 24421248), (108, 23064512), (116, 21473856), (128, 19460682), (129, 19309824), (136, 18315936), (144, 17298384), (153, 16280832), (172, 14482368), (174, 14315904), (192, 12973788), (204, 12210624), (216, 11532256), (232, 10736928), (256, 9730341), (258, 9654912), (261, 9543936), (272, 9157968), (288, 8649192), (289, 8619264), (306, 8140416), (344, 7241184), (348, 7157952), (384, 6486894), (387, 6436608), (408, 6105312), (432, 5766128), (459, 5426944), (464, 5368464), (493, 5052672), (516, 4827456), (522, 4771968), (544, 4578984), (576, 4324596), (578, 4309632), (612, 4070208), (688, 3620592), (696, 3578976), (731, 3407616), (768, 3243447), (774, 3218304), (783, 3181312), (816, 3052656), (864, 2883064), (867, 2873088), (918, 2713472), (928, 2684232), (986, 2526336), (1032, 2413728), (1044, 2385984), (1088, 2289492), (1152, 2162298), (1156, 2154816), (1161, 2145536), (1224, 2035104), (1247, 1997568), (1376, 1810296), (1392, 1789488), (1462, 1703808), (1479, 1684224), (1548, 1609152), (1566, 1590656), (1632, 1526328), (1728, 1441532), (1734, 1436544), (1836, 1356736), (1856, 1342116), (1972, 1263168), (2064, 1206864), (2088, 1192992), (2176, 1144746), (2193, 1135872), (2304, 1081149), (2312, 1077408), (2322, 1072768), (2448, 1017552), (2494, 998784), (2601, 957696), (2752, 905148), (2784, 894744), (2924, 851904), (2958, 842112), (3096, 804576), (3132, 795328), (3264, 763164), (3456, 720766), (3468, 718272), (3672, 678368), (3712, 671058), (3741, 665856), (3944, 631584), (4128, 603432), (4176, 596496), (4352, 572373), (4386, 567936), (4437, 561408), (4624, 538704), (4644, 536384), (4896, 508776), (4988, 499392), (5202, 478848), (5504, 452574), (5568, 447372), (5848, 425952), (5916, 421056), (6192, 402288), (6264, 397664), (6528, 381582), (6579, 378624), (6912, 360383), (6936, 359136), (7344, 339184), (7424, 335529), (7482, 332928), (7803, 319232), (7888, 315792), (8256, 301716), (8352, 298248), (8381, 297216), (8772, 283968), (8874, 280704), (9248, 269352), (9288, 268192), (9792, 254388), (9976, 249696), (10404, 239424), (11008, 226287), (11136, 223686), (11223, 221952), (11696, 212976), (11832, 210528), (12384, 201144), (12427, 200448), (12528, 198832), (13056, 190791), (13158, 189312), (13311, 187136), (13872, 179568), (14688, 169592), (14964, 166464), (15606, 159616), (15776, 157896), (16512, 150858), (16704, 149124), (16762, 148608), (17544, 141984), (17748, 140352), (18496, 134676), (18576, 134096), (19584, 127194), (19737, 126208), (19952, 124848), (20808, 119712), (21199, 117504), (22272, 111843), (22446, 110976), (23392, 106488), (23664, 105264), (24768, 100572), (24854, 100224), (25056, 99416), (25143, 99072), (26316, 94656), (26622, 93568), (27744, 89784), (29376, 84796), (29928, 83232), (31212, 79808), (31552, 78948), (33024, 75429), (33408, 74562), (33524, 74304), (33669, 73984), (35088, 70992), (35496, 70176), (36992, 67338), (37152, 67048), (37281, 66816), (39168, 63597), (39474, 63104), (39904, 62424), (41616, 59856), (42398, 58752), (44892, 55488), (46784, 53244), (47328, 52632), (49536, 50286), (49708, 50112)]