16510387712

素因数分解:

$2^9\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 480

約数和(自身を含む): 45141110784

約数和(自身を除く): 28630723072

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 31, 32, 46, 49, 52, 56, 62, 64, 71, 91, 92, 98, 104, 112, 124, 128, 142, 161, 182, 184, 196, 208, 217, 224, 248, 256, 284, 299, 322, 364, 368, 392, 403, 416, 434, 448, 496, 497, 512, 568, 598, 637, 644, 713, 728, 736, 784, 806, 832, 868, 896, 923, 992, 994, 1127, 1136, 1196, 1274, 1288, 1426, 1456, 1472, 1519, 1568, 1612, 1633, 1664, 1736, 1792, 1846, 1984, 1988, 2093, 2201, 2254, 2272, 2392, 2548, 2576, 2821, 2852, 2912, 2944, 3038, 3136, 3224, 3266, 3328, 3472, 3479, 3584, 3692, 3968, 3976, 4186, 4402, 4508, 4544, 4784, 4991, 5096, 5152, 5642, 5704, 5824, 5888, 6076, 6272, 6448, 6461, 6532, 6656, 6944, 6958, 7384, 7936, 7952, 8372, 8804, 9016, 9088, 9269, 9568, 9982, 10192, 10304, 11284, 11408, 11431, 11648, 11776, 12152, 12544, 12896, 12922, 13064, 13888, 13916, 14651, 14768, 15407, 15872, 15904, 16744, 17608, 18032, 18176, 18538, 19136, 19747, 19964, 20384, 20608, 21229, 22568, 22816, 22862, 23296, 24304, 25088, 25792, 25844, 26128, 27776, 27832, 28613, 29302, 29536, 30814, 31808, 33488, 34937, 35216, 36064, 36352, 37076, 38272, 39494, 39928, 40768, 41216, 42458, 45136, 45227, 45632, 45724, 46592, 48608, 50623, 51584, 51688, 52256, 55552, 55664, 57226, 58604, 59072, 61628, 63616, 64883, 66976, 69874, 70432, 72128, 74152, 76544, 78988, 79856, 80017, 81536, 82432, 84916, 90272, 90454, 91264, 91448, 97216, 101246, 103168, 103376, 104512, 107849, 111104, 111328, 114452, 117208, 118144, 123256, 127232, 129766, 133952, 139748, 140864, 144256, 148304, 148603, 153088, 157976, 159712, 160034, 163072, 169832, 180544, 180908, 182528, 182896, 194432, 200291, 202492, 206336, 206752, 209024, 215698, 222656, 228904, 234416, 236288, 246512, 254464, 259532, 267904, 279496, 281728, 288512, 296608, 297206, 315952, 319424, 320068, 326144, 339664, 354361, 361088, 361816, 365056, 365792, 388864, 400582, 404984, 413504, 418048, 431396, 445312, 454181, 457808, 468832, 472576, 493024, 519064, 535808, 558992, 563456, 577024, 593216, 594412, 631904, 638848, 640136, 658099, 679328, 708722, 722176, 723632, 731584, 777728, 801164, 809968, 827008, 836096, 862792, 890624, 908362, 915616, 937664, 986048, 1038128, 1040221, 1071616, 1117984, 1126912, 1186432, 1188824, 1263808, 1277696, 1280272, 1316198, 1358656, 1402037, 1417444, 1444352, 1447264, 1463168, 1602328, 1619936, 1654016, 1725584, 1781248, 1816724, 1831232, 1875328, 1972096, 2076256, 2080442, 2235968, 2372864, 2377648, 2480527, 2527616, 2555392, 2560544, 2632396, 2717312, 2804074, 2834888, 2894528, 2926336, 3204656, 3239872, 3308032, 3451168, 3633448, 3662464, 3750656, 3944192, 4152512, 4160884, 4471936, 4606693, 4745728, 4755296, 4961054, 5055232, 5121088, 5264792, 5434624, 5608148, 5669776, 5789056, 5852672, 6409312, 6479744, 6902336, 7266896, 7324928, 7501312, 7888384, 8305024, 8321768, 8943872, 9213386, 9510592, 9922108, 10110464, 10242176, 10529584, 10869248, 11216296, 11339552, 11578112, 12818624, 12959488, 13804672, 14533792, 14649856, 16610048, 16643536, 17887744, 18426772, 19021184, 19844216, 20484352, 21059168, 22432592, 22679104, 23156224, 25637248, 25918976, 27609344, 29067584, 32246851, 33220096, 33287072, 36853544, 38042368, 39688432, 40968704, 42118336, 44865184, 45358208, 51274496, 55218688, 58135168, 64493702, 66574144, 73707088, 76084736, 79376864, 84236672, 89730368, 90716416, 102548992, 116270336, 128987404, 133148288, 147414176, 158753728, 168473344, 179460736, 181432832, 232540672, 257974808, 266296576, 294828352, 317507456, 336946688, 358921472, 515949616, 532593152, 589656704, 635014912, 717842944, 1031899232, 1179313408, 1270029824, 2063798464, 2358626816, 4127596928, 8255193856, 16510387712]

約数ペア:

[(1, 16510387712), (2, 8255193856), (4, 4127596928), (7, 2358626816), (8, 2063798464), (13, 1270029824), (14, 1179313408), (16, 1031899232), (23, 717842944), (26, 635014912), (28, 589656704), (31, 532593152), (32, 515949616), (46, 358921472), (49, 336946688), (52, 317507456), (56, 294828352), (62, 266296576), (64, 257974808), (71, 232540672), (91, 181432832), (92, 179460736), (98, 168473344), (104, 158753728), (112, 147414176), (124, 133148288), (128, 128987404), (142, 116270336), (161, 102548992), (182, 90716416), (184, 89730368), (196, 84236672), (208, 79376864), (217, 76084736), (224, 73707088), (248, 66574144), (256, 64493702), (284, 58135168), (299, 55218688), (322, 51274496), (364, 45358208), (368, 44865184), (392, 42118336), (403, 40968704), (416, 39688432), (434, 38042368), (448, 36853544), (496, 33287072), (497, 33220096), (512, 32246851), (568, 29067584), (598, 27609344), (637, 25918976), (644, 25637248), (713, 23156224), (728, 22679104), (736, 22432592), (784, 21059168), (806, 20484352), (832, 19844216), (868, 19021184), (896, 18426772), (923, 17887744), (992, 16643536), (994, 16610048), (1127, 14649856), (1136, 14533792), (1196, 13804672), (1274, 12959488), (1288, 12818624), (1426, 11578112), (1456, 11339552), (1472, 11216296), (1519, 10869248), (1568, 10529584), (1612, 10242176), (1633, 10110464), (1664, 9922108), (1736, 9510592), (1792, 9213386), (1846, 8943872), (1984, 8321768), (1988, 8305024), (2093, 7888384), (2201, 7501312), (2254, 7324928), (2272, 7266896), (2392, 6902336), (2548, 6479744), (2576, 6409312), (2821, 5852672), (2852, 5789056), (2912, 5669776), (2944, 5608148), (3038, 5434624), (3136, 5264792), (3224, 5121088), (3266, 5055232), (3328, 4961054), (3472, 4755296), (3479, 4745728), (3584, 4606693), (3692, 4471936), (3968, 4160884), (3976, 4152512), (4186, 3944192), (4402, 3750656), (4508, 3662464), (4544, 3633448), (4784, 3451168), (4991, 3308032), (5096, 3239872), (5152, 3204656), (5642, 2926336), (5704, 2894528), (5824, 2834888), (5888, 2804074), (6076, 2717312), (6272, 2632396), (6448, 2560544), (6461, 2555392), (6532, 2527616), (6656, 2480527), (6944, 2377648), (6958, 2372864), (7384, 2235968), (7936, 2080442), (7952, 2076256), (8372, 1972096), (8804, 1875328), (9016, 1831232), (9088, 1816724), (9269, 1781248), (9568, 1725584), (9982, 1654016), (10192, 1619936), (10304, 1602328), (11284, 1463168), (11408, 1447264), (11431, 1444352), (11648, 1417444), (11776, 1402037), (12152, 1358656), (12544, 1316198), (12896, 1280272), (12922, 1277696), (13064, 1263808), (13888, 1188824), (13916, 1186432), (14651, 1126912), (14768, 1117984), (15407, 1071616), (15872, 1040221), (15904, 1038128), (16744, 986048), (17608, 937664), (18032, 915616), (18176, 908362), (18538, 890624), (19136, 862792), (19747, 836096), (19964, 827008), (20384, 809968), (20608, 801164), (21229, 777728), (22568, 731584), (22816, 723632), (22862, 722176), (23296, 708722), (24304, 679328), (25088, 658099), (25792, 640136), (25844, 638848), (26128, 631904), (27776, 594412), (27832, 593216), (28613, 577024), (29302, 563456), (29536, 558992), (30814, 535808), (31808, 519064), (33488, 493024), (34937, 472576), (35216, 468832), (36064, 457808), (36352, 454181), (37076, 445312), (38272, 431396), (39494, 418048), (39928, 413504), (40768, 404984), (41216, 400582), (42458, 388864), (45136, 365792), (45227, 365056), (45632, 361816), (45724, 361088), (46592, 354361), (48608, 339664), (50623, 326144), (51584, 320068), (51688, 319424), (52256, 315952), (55552, 297206), (55664, 296608), (57226, 288512), (58604, 281728), (59072, 279496), (61628, 267904), (63616, 259532), (64883, 254464), (66976, 246512), (69874, 236288), (70432, 234416), (72128, 228904), (74152, 222656), (76544, 215698), (78988, 209024), (79856, 206752), (80017, 206336), (81536, 202492), (82432, 200291), (84916, 194432), (90272, 182896), (90454, 182528), (91264, 180908), (91448, 180544), (97216, 169832), (101246, 163072), (103168, 160034), (103376, 159712), (104512, 157976), (107849, 153088), (111104, 148603), (111328, 148304), (114452, 144256), (117208, 140864), (118144, 139748), (123256, 133952), (127232, 129766)]