18556289024

素因数分解:

$2^{15}\times 7^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 256

約数和(自身を含む): 46975488000

約数和(自身を除く): 28419198976

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 127, 128, 182, 196, 208, 224, 254, 256, 343, 364, 392, 416, 448, 508, 512, 637, 686, 728, 784, 832, 889, 896, 1016, 1024, 1274, 1372, 1456, 1568, 1651, 1664, 1778, 1792, 2032, 2048, 2548, 2744, 2912, 3136, 3302, 3328, 3556, 3584, 4064, 4096, 4459, 5096, 5488, 5824, 6223, 6272, 6604, 6656, 7112, 7168, 8128, 8192, 8918, 10192, 10976, 11557, 11648, 12446, 12544, 13208, 13312, 14224, 14336, 16256, 16384, 17836, 20384, 21952, 23114, 23296, 24892, 25088, 26416, 26624, 28448, 28672, 32512, 32768, 35672, 40768, 43561, 43904, 46228, 46592, 49784, 50176, 52832, 53248, 56896, 57344, 65024, 71344, 80899, 81536, 87122, 87808, 92456, 93184, 99568, 100352, 105664, 106496, 113792, 114688, 130048, 142688, 161798, 163072, 174244, 175616, 184912, 186368, 199136, 200704, 211328, 212992, 227584, 229376, 260096, 285376, 323596, 326144, 348488, 351232, 369824, 372736, 398272, 401408, 422656, 425984, 455168, 520192, 566293, 570752, 647192, 652288, 696976, 702464, 739648, 745472, 796544, 802816, 845312, 910336, 1040384, 1132586, 1141504, 1294384, 1304576, 1393952, 1404928, 1479296, 1490944, 1593088, 1605632, 1690624, 1820672, 2080768, 2265172, 2283008, 2588768, 2609152, 2787904, 2809856, 2958592, 2981888, 3186176, 3381248, 3641344, 4161536, 4530344, 4566016, 5177536, 5218304, 5575808, 5619712, 5917184, 6372352, 6762496, 7282688, 9060688, 9132032, 10355072, 10436608, 11151616, 11239424, 11834368, 12744704, 13524992, 14565376, 18121376, 18264064, 20710144, 20873216, 22303232, 23668736, 25489408, 27049984, 29130752, 36242752, 36528128, 41420288, 44606464, 47337472, 50978816, 54099968, 72485504, 73056256, 82840576, 89212928, 94674944, 101957632, 144971008, 146112512, 165681152, 178425856, 189349888, 203915264, 289942016, 331362304, 356851712, 378699776, 579884032, 662724608, 713703424, 1159768064, 1325449216, 1427406848, 2319536128, 2650898432, 4639072256, 9278144512, 18556289024]

約数ペア:

[(1, 18556289024), (2, 9278144512), (4, 4639072256), (7, 2650898432), (8, 2319536128), (13, 1427406848), (14, 1325449216), (16, 1159768064), (26, 713703424), (28, 662724608), (32, 579884032), (49, 378699776), (52, 356851712), (56, 331362304), (64, 289942016), (91, 203915264), (98, 189349888), (104, 178425856), (112, 165681152), (127, 146112512), (128, 144971008), (182, 101957632), (196, 94674944), (208, 89212928), (224, 82840576), (254, 73056256), (256, 72485504), (343, 54099968), (364, 50978816), (392, 47337472), (416, 44606464), (448, 41420288), (508, 36528128), (512, 36242752), (637, 29130752), (686, 27049984), (728, 25489408), (784, 23668736), (832, 22303232), (889, 20873216), (896, 20710144), (1016, 18264064), (1024, 18121376), (1274, 14565376), (1372, 13524992), (1456, 12744704), (1568, 11834368), (1651, 11239424), (1664, 11151616), (1778, 10436608), (1792, 10355072), (2032, 9132032), (2048, 9060688), (2548, 7282688), (2744, 6762496), (2912, 6372352), (3136, 5917184), (3302, 5619712), (3328, 5575808), (3556, 5218304), (3584, 5177536), (4064, 4566016), (4096, 4530344), (4459, 4161536), (5096, 3641344), (5488, 3381248), (5824, 3186176), (6223, 2981888), (6272, 2958592), (6604, 2809856), (6656, 2787904), (7112, 2609152), (7168, 2588768), (8128, 2283008), (8192, 2265172), (8918, 2080768), (10192, 1820672), (10976, 1690624), (11557, 1605632), (11648, 1593088), (12446, 1490944), (12544, 1479296), (13208, 1404928), (13312, 1393952), (14224, 1304576), (14336, 1294384), (16256, 1141504), (16384, 1132586), (17836, 1040384), (20384, 910336), (21952, 845312), (23114, 802816), (23296, 796544), (24892, 745472), (25088, 739648), (26416, 702464), (26624, 696976), (28448, 652288), (28672, 647192), (32512, 570752), (32768, 566293), (35672, 520192), (40768, 455168), (43561, 425984), (43904, 422656), (46228, 401408), (46592, 398272), (49784, 372736), (50176, 369824), (52832, 351232), (53248, 348488), (56896, 326144), (57344, 323596), (65024, 285376), (71344, 260096), (80899, 229376), (81536, 227584), (87122, 212992), (87808, 211328), (92456, 200704), (93184, 199136), (99568, 186368), (100352, 184912), (105664, 175616), (106496, 174244), (113792, 163072), (114688, 161798), (130048, 142688)]