275689139488

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{8191}}^1$

素因数の和:8407

約数の個数: 192

約数和(自身を含む): 662716809216

約数和(自身を除く): 387027669728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 37, 56, 62, 74, 112, 124, 131, 148, 217, 224, 248, 259, 262, 296, 434, 496, 518, 524, 592, 868, 917, 992, 1036, 1048, 1147, 1184, 1736, 1834, 2072, 2096, 2294, 3472, 3668, 4061, 4144, 4192, 4588, 4847, 6944, 7336, 8029, 8122, 8191, 8288, 9176, 9694, 14672, 16058, 16244, 16382, 18352, 19388, 28427, 29344, 32116, 32488, 32764, 33929, 36704, 38776, 56854, 57337, 64232, 64976, 65528, 67858, 77552, 113708, 114674, 128464, 129952, 131056, 135716, 150257, 155104, 227416, 229348, 253921, 256928, 262112, 271432, 300514, 303067, 454832, 458696, 507842, 542864, 601028, 606134, 909664, 917392, 1015684, 1051799, 1073021, 1085728, 1202056, 1212268, 1777447, 1834784, 2031368, 2103598, 2121469, 2146042, 2404112, 2424536, 3554894, 4062736, 4207196, 4242938, 4292084, 4808224, 4849072, 7109788, 7511147, 8125472, 8414392, 8485876, 8584168, 9395077, 9698144, 14219576, 15022294, 16828784, 16971752, 17168336, 18790154, 28439152, 30044588, 33263651, 33657568, 33943504, 34336672, 37580308, 39701777, 56878304, 60089176, 65765539, 66527302, 67887008, 75160616, 79403554, 120178352, 131531078, 133054604, 150321232, 158807108, 232845557, 240356704, 263062156, 266109208, 277912439, 300642464, 317614216, 465691114, 526124312, 532218416, 555824878, 635228432, 931382228, 1052248624, 1064436832, 1111649756, 1230755087, 1270456864, 1862764456, 2104497248, 2223299512, 2461510174, 3725528912, 4446599024, 4923020348, 7451057824, 8615285609, 8893198048, 9846040696, 17230571218, 19692081392, 34461142436, 39384162784, 68922284872, 137844569744, 275689139488]

約数ペア:

[(1, 275689139488), (2, 137844569744), (4, 68922284872), (7, 39384162784), (8, 34461142436), (14, 19692081392), (16, 17230571218), (28, 9846040696), (31, 8893198048), (32, 8615285609), (37, 7451057824), (56, 4923020348), (62, 4446599024), (74, 3725528912), (112, 2461510174), (124, 2223299512), (131, 2104497248), (148, 1862764456), (217, 1270456864), (224, 1230755087), (248, 1111649756), (259, 1064436832), (262, 1052248624), (296, 931382228), (434, 635228432), (496, 555824878), (518, 532218416), (524, 526124312), (592, 465691114), (868, 317614216), (917, 300642464), (992, 277912439), (1036, 266109208), (1048, 263062156), (1147, 240356704), (1184, 232845557), (1736, 158807108), (1834, 150321232), (2072, 133054604), (2096, 131531078), (2294, 120178352), (3472, 79403554), (3668, 75160616), (4061, 67887008), (4144, 66527302), (4192, 65765539), (4588, 60089176), (4847, 56878304), (6944, 39701777), (7336, 37580308), (8029, 34336672), (8122, 33943504), (8191, 33657568), (8288, 33263651), (9176, 30044588), (9694, 28439152), (14672, 18790154), (16058, 17168336), (16244, 16971752), (16382, 16828784), (18352, 15022294), (19388, 14219576), (28427, 9698144), (29344, 9395077), (32116, 8584168), (32488, 8485876), (32764, 8414392), (33929, 8125472), (36704, 7511147), (38776, 7109788), (56854, 4849072), (57337, 4808224), (64232, 4292084), (64976, 4242938), (65528, 4207196), (67858, 4062736), (77552, 3554894), (113708, 2424536), (114674, 2404112), (128464, 2146042), (129952, 2121469), (131056, 2103598), (135716, 2031368), (150257, 1834784), (155104, 1777447), (227416, 1212268), (229348, 1202056), (253921, 1085728), (256928, 1073021), (262112, 1051799), (271432, 1015684), (300514, 917392), (303067, 909664), (454832, 606134), (458696, 601028), (507842, 542864)]