2507395072

素因数分解:

$2^{12}\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:113

約数の個数: 234

約数和(自身を含む): 6490663074

約数和(自身を除く): 3983268002

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 49, 52, 56, 62, 64, 91, 98, 104, 112, 124, 128, 182, 196, 208, 217, 224, 248, 256, 364, 392, 403, 416, 434, 448, 496, 512, 637, 728, 784, 806, 832, 868, 896, 961, 992, 1024, 1274, 1456, 1519, 1568, 1612, 1664, 1736, 1792, 1922, 1984, 2048, 2548, 2821, 2912, 3038, 3136, 3224, 3328, 3472, 3584, 3844, 3968, 4096, 5096, 5642, 5824, 6076, 6272, 6448, 6656, 6727, 6944, 7168, 7688, 7936, 10192, 11284, 11648, 12152, 12493, 12544, 12896, 13312, 13454, 13888, 14336, 15376, 15872, 19747, 20384, 22568, 23296, 24304, 24986, 25088, 25792, 26624, 26908, 27776, 28672, 30752, 31744, 39494, 40768, 45136, 46592, 47089, 48608, 49972, 50176, 51584, 53248, 53816, 55552, 61504, 63488, 78988, 81536, 87451, 90272, 93184, 94178, 97216, 99944, 100352, 103168, 107632, 111104, 123008, 126976, 157976, 163072, 174902, 180544, 186368, 188356, 194432, 199888, 200704, 206336, 215264, 222208, 246016, 315952, 326144, 349804, 361088, 372736, 376712, 388864, 399776, 412672, 430528, 444416, 492032, 612157, 631904, 652288, 699608, 722176, 753424, 777728, 799552, 825344, 861056, 888832, 984064, 1224314, 1263808, 1304576, 1399216, 1444352, 1506848, 1555456, 1599104, 1650688, 1722112, 1968128, 2448628, 2527616, 2609152, 2798432, 2888704, 3013696, 3110912, 3198208, 3444224, 3936256, 4897256, 5055232, 5596864, 5777408, 6027392, 6221824, 6396416, 6888448, 9794512, 10110464, 11193728, 11554816, 12054784, 12792832, 13776896, 19589024, 20220928, 22387456, 24109568, 25585664, 27553792, 39178048, 40441856, 44774912, 48219136, 51171328, 78356096, 80883712, 89549824, 96438272, 156712192, 179099648, 192876544, 313424384, 358199296, 626848768, 1253697536, 2507395072]

約数ペア:

[(1, 2507395072), (2, 1253697536), (4, 626848768), (7, 358199296), (8, 313424384), (13, 192876544), (14, 179099648), (16, 156712192), (26, 96438272), (28, 89549824), (31, 80883712), (32, 78356096), (49, 51171328), (52, 48219136), (56, 44774912), (62, 40441856), (64, 39178048), (91, 27553792), (98, 25585664), (104, 24109568), (112, 22387456), (124, 20220928), (128, 19589024), (182, 13776896), (196, 12792832), (208, 12054784), (217, 11554816), (224, 11193728), (248, 10110464), (256, 9794512), (364, 6888448), (392, 6396416), (403, 6221824), (416, 6027392), (434, 5777408), (448, 5596864), (496, 5055232), (512, 4897256), (637, 3936256), (728, 3444224), (784, 3198208), (806, 3110912), (832, 3013696), (868, 2888704), (896, 2798432), (961, 2609152), (992, 2527616), (1024, 2448628), (1274, 1968128), (1456, 1722112), (1519, 1650688), (1568, 1599104), (1612, 1555456), (1664, 1506848), (1736, 1444352), (1792, 1399216), (1922, 1304576), (1984, 1263808), (2048, 1224314), (2548, 984064), (2821, 888832), (2912, 861056), (3038, 825344), (3136, 799552), (3224, 777728), (3328, 753424), (3472, 722176), (3584, 699608), (3844, 652288), (3968, 631904), (4096, 612157), (5096, 492032), (5642, 444416), (5824, 430528), (6076, 412672), (6272, 399776), (6448, 388864), (6656, 376712), (6727, 372736), (6944, 361088), (7168, 349804), (7688, 326144), (7936, 315952), (10192, 246016), (11284, 222208), (11648, 215264), (12152, 206336), (12493, 200704), (12544, 199888), (12896, 194432), (13312, 188356), (13454, 186368), (13888, 180544), (14336, 174902), (15376, 163072), (15872, 157976), (19747, 126976), (20384, 123008), (22568, 111104), (23296, 107632), (24304, 103168), (24986, 100352), (25088, 99944), (25792, 97216), (26624, 94178), (26908, 93184), (27776, 90272), (28672, 87451), (30752, 81536), (31744, 78988), (39494, 63488), (40768, 61504), (45136, 55552), (46592, 53816), (47089, 53248), (48608, 51584), (49972, 50176)]