2648263296

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{641}}^1$

素因数の和:747

約数の個数: 256

約数和(自身を含む): 8486726400

約数和(自身を除く): 5838463104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 53, 56, 58, 64, 84, 87, 96, 106, 112, 116, 128, 159, 168, 174, 192, 203, 212, 224, 232, 318, 336, 348, 371, 384, 406, 424, 448, 464, 609, 636, 641, 672, 696, 742, 812, 848, 896, 928, 1113, 1218, 1272, 1282, 1344, 1392, 1484, 1537, 1624, 1696, 1856, 1923, 2226, 2436, 2544, 2564, 2688, 2784, 2968, 3074, 3248, 3392, 3712, 3846, 4452, 4487, 4611, 4872, 5088, 5128, 5568, 5936, 6148, 6496, 6784, 7692, 8904, 8974, 9222, 9744, 10176, 10256, 10759, 11136, 11872, 12296, 12992, 13461, 15384, 17808, 17948, 18444, 18589, 19488, 20352, 20512, 21518, 23744, 24592, 25984, 26922, 30768, 32277, 33973, 35616, 35896, 36888, 37178, 38976, 41024, 43036, 47488, 49184, 53844, 55767, 61536, 64554, 67946, 71232, 71792, 73776, 74356, 77952, 82048, 86072, 98368, 101919, 107688, 111534, 123072, 129108, 130123, 135892, 142464, 143584, 147552, 148712, 172144, 196736, 203838, 215376, 223068, 237811, 246144, 258216, 260246, 271784, 287168, 295104, 297424, 344288, 390369, 407676, 430752, 446136, 475622, 516432, 520492, 543568, 574336, 590208, 594848, 688576, 713433, 780738, 815352, 861504, 892272, 951244, 985217, 1032864, 1040984, 1087136, 1189696, 1377152, 1426866, 1561476, 1630704, 1723008, 1784544, 1902488, 1970434, 2065728, 2081968, 2174272, 2379392, 2853732, 2955651, 3122952, 3261408, 3569088, 3804976, 3940868, 4131456, 4163936, 4348544, 5707464, 5911302, 6245904, 6522816, 6896519, 7138176, 7609952, 7881736, 8327872, 11414928, 11822604, 12491808, 13045632, 13793038, 15219904, 15763472, 16655744, 20689557, 22829856, 23645208, 24983616, 27586076, 30439808, 31526944, 41379114, 45659712, 47290416, 49967232, 55172152, 63053888, 82758228, 91319424, 94580832, 110344304, 126107776, 165516456, 189161664, 220688608, 331032912, 378323328, 441377216, 662065824, 882754432, 1324131648, 2648263296]

約数ペア:

[(1, 2648263296), (2, 1324131648), (3, 882754432), (4, 662065824), (6, 441377216), (7, 378323328), (8, 331032912), (12, 220688608), (14, 189161664), (16, 165516456), (21, 126107776), (24, 110344304), (28, 94580832), (29, 91319424), (32, 82758228), (42, 63053888), (48, 55172152), (53, 49967232), (56, 47290416), (58, 45659712), (64, 41379114), (84, 31526944), (87, 30439808), (96, 27586076), (106, 24983616), (112, 23645208), (116, 22829856), (128, 20689557), (159, 16655744), (168, 15763472), (174, 15219904), (192, 13793038), (203, 13045632), (212, 12491808), (224, 11822604), (232, 11414928), (318, 8327872), (336, 7881736), (348, 7609952), (371, 7138176), (384, 6896519), (406, 6522816), (424, 6245904), (448, 5911302), (464, 5707464), (609, 4348544), (636, 4163936), (641, 4131456), (672, 3940868), (696, 3804976), (742, 3569088), (812, 3261408), (848, 3122952), (896, 2955651), (928, 2853732), (1113, 2379392), (1218, 2174272), (1272, 2081968), (1282, 2065728), (1344, 1970434), (1392, 1902488), (1484, 1784544), (1537, 1723008), (1624, 1630704), (1696, 1561476), (1856, 1426866), (1923, 1377152), (2226, 1189696), (2436, 1087136), (2544, 1040984), (2564, 1032864), (2688, 985217), (2784, 951244), (2968, 892272), (3074, 861504), (3248, 815352), (3392, 780738), (3712, 713433), (3846, 688576), (4452, 594848), (4487, 590208), (4611, 574336), (4872, 543568), (5088, 520492), (5128, 516432), (5568, 475622), (5936, 446136), (6148, 430752), (6496, 407676), (6784, 390369), (7692, 344288), (8904, 297424), (8974, 295104), (9222, 287168), (9744, 271784), (10176, 260246), (10256, 258216), (10759, 246144), (11136, 237811), (11872, 223068), (12296, 215376), (12992, 203838), (13461, 196736), (15384, 172144), (17808, 148712), (17948, 147552), (18444, 143584), (18589, 142464), (19488, 135892), (20352, 130123), (20512, 129108), (21518, 123072), (23744, 111534), (24592, 107688), (25984, 101919), (26922, 98368), (30768, 86072), (32277, 82048), (33973, 77952), (35616, 74356), (35896, 73776), (36888, 71792), (37178, 71232), (38976, 67946), (41024, 64554), (43036, 61536), (47488, 55767), (49184, 53844)]