2155159552

素因数分解:

$2^{13}\times 7^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:119

約数の個数: 224

約数和(自身を含む): 5504688000

約数和(自身を除く): 3349528448

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 59, 64, 91, 98, 104, 112, 118, 128, 182, 196, 208, 224, 236, 256, 343, 364, 392, 413, 416, 448, 472, 512, 637, 686, 728, 767, 784, 826, 832, 896, 944, 1024, 1274, 1372, 1456, 1534, 1568, 1652, 1664, 1792, 1888, 2048, 2548, 2744, 2891, 2912, 3068, 3136, 3304, 3328, 3584, 3776, 4096, 4459, 5096, 5369, 5488, 5782, 5824, 6136, 6272, 6608, 6656, 7168, 7552, 8192, 8918, 10192, 10738, 10976, 11564, 11648, 12272, 12544, 13216, 13312, 14336, 15104, 17836, 20237, 20384, 21476, 21952, 23128, 23296, 24544, 25088, 26432, 26624, 28672, 30208, 35672, 37583, 40474, 40768, 42952, 43904, 46256, 46592, 49088, 50176, 52864, 53248, 57344, 60416, 71344, 75166, 80948, 81536, 85904, 87808, 92512, 93184, 98176, 100352, 105728, 106496, 120832, 142688, 150332, 161896, 163072, 171808, 175616, 185024, 186368, 196352, 200704, 211456, 241664, 263081, 285376, 300664, 323792, 326144, 343616, 351232, 370048, 372736, 392704, 401408, 422912, 483328, 526162, 570752, 601328, 647584, 652288, 687232, 702464, 740096, 745472, 785408, 845824, 1052324, 1141504, 1202656, 1295168, 1304576, 1374464, 1404928, 1480192, 1570816, 1691648, 2104648, 2283008, 2405312, 2590336, 2609152, 2748928, 2809856, 2960384, 3141632, 3383296, 4209296, 4566016, 4810624, 5180672, 5218304, 5497856, 5920768, 6283264, 8418592, 9132032, 9621248, 10361344, 10995712, 11841536, 16837184, 18264064, 19242496, 20722688, 21991424, 23683072, 33674368, 36528128, 38484992, 41445376, 43982848, 67348736, 76969984, 82890752, 134697472, 153939968, 165781504, 269394944, 307879936, 538789888, 1077579776, 2155159552]

約数ペア:

[(1, 2155159552), (2, 1077579776), (4, 538789888), (7, 307879936), (8, 269394944), (13, 165781504), (14, 153939968), (16, 134697472), (26, 82890752), (28, 76969984), (32, 67348736), (49, 43982848), (52, 41445376), (56, 38484992), (59, 36528128), (64, 33674368), (91, 23683072), (98, 21991424), (104, 20722688), (112, 19242496), (118, 18264064), (128, 16837184), (182, 11841536), (196, 10995712), (208, 10361344), (224, 9621248), (236, 9132032), (256, 8418592), (343, 6283264), (364, 5920768), (392, 5497856), (413, 5218304), (416, 5180672), (448, 4810624), (472, 4566016), (512, 4209296), (637, 3383296), (686, 3141632), (728, 2960384), (767, 2809856), (784, 2748928), (826, 2609152), (832, 2590336), (896, 2405312), (944, 2283008), (1024, 2104648), (1274, 1691648), (1372, 1570816), (1456, 1480192), (1534, 1404928), (1568, 1374464), (1652, 1304576), (1664, 1295168), (1792, 1202656), (1888, 1141504), (2048, 1052324), (2548, 845824), (2744, 785408), (2891, 745472), (2912, 740096), (3068, 702464), (3136, 687232), (3304, 652288), (3328, 647584), (3584, 601328), (3776, 570752), (4096, 526162), (4459, 483328), (5096, 422912), (5369, 401408), (5488, 392704), (5782, 372736), (5824, 370048), (6136, 351232), (6272, 343616), (6608, 326144), (6656, 323792), (7168, 300664), (7552, 285376), (8192, 263081), (8918, 241664), (10192, 211456), (10738, 200704), (10976, 196352), (11564, 186368), (11648, 185024), (12272, 175616), (12544, 171808), (13216, 163072), (13312, 161896), (14336, 150332), (15104, 142688), (17836, 120832), (20237, 106496), (20384, 105728), (21476, 100352), (21952, 98176), (23128, 93184), (23296, 92512), (24544, 87808), (25088, 85904), (26432, 81536), (26624, 80948), (28672, 75166), (30208, 71344), (35672, 60416), (37583, 57344), (40474, 53248), (40768, 52864), (42952, 50176), (43904, 49088), (46256, 46592)]