1028706729984

素因数分解:

$2^{16}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:639

約数の個数: 408

約数和(自身を含む): 3098795261952

約数和(自身を除く): 2070088531968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 127, 128, 144, 186, 192, 248, 254, 256, 279, 288, 372, 381, 384, 443, 496, 508, 512, 558, 576, 744, 762, 768, 886, 992, 1016, 1024, 1116, 1143, 1152, 1329, 1488, 1524, 1536, 1772, 1984, 2032, 2048, 2232, 2286, 2304, 2658, 2976, 3048, 3072, 3544, 3937, 3968, 3987, 4064, 4096, 4464, 4572, 4608, 5316, 5952, 6096, 6144, 7088, 7874, 7936, 7974, 8128, 8192, 8928, 9144, 9216, 10632, 11811, 11904, 12192, 12288, 13733, 14176, 15748, 15872, 15948, 16256, 16384, 17856, 18288, 18432, 21264, 23622, 23808, 24384, 24576, 27466, 28352, 31496, 31744, 31896, 32512, 32768, 35433, 35712, 36576, 36864, 41199, 42528, 47244, 47616, 48768, 49152, 54932, 56261, 56704, 62992, 63488, 63792, 65024, 65536, 70866, 71424, 73152, 73728, 82398, 85056, 94488, 95232, 97536, 98304, 109864, 112522, 113408, 123597, 125984, 126976, 127584, 130048, 141732, 142848, 146304, 147456, 164796, 168783, 170112, 188976, 190464, 195072, 196608, 219728, 225044, 226816, 247194, 251968, 253952, 255168, 260096, 283464, 285696, 292608, 294912, 329592, 337566, 340224, 377952, 380928, 390144, 439456, 450088, 453632, 494388, 503936, 506349, 507904, 510336, 520192, 566928, 571392, 585216, 589824, 659184, 675132, 680448, 755904, 761856, 780288, 878912, 900176, 907264, 988776, 1007872, 1012698, 1015808, 1020672, 1040384, 1133856, 1142784, 1170432, 1318368, 1350264, 1360896, 1511808, 1523712, 1560576, 1744091, 1757824, 1800352, 1814528, 1977552, 2015744, 2025396, 2031616, 2041344, 2080768, 2267712, 2285568, 2340864, 2636736, 2700528, 2721792, 3023616, 3047424, 3121152, 3488182, 3515648, 3600704, 3629056, 3955104, 4031488, 4050792, 4082688, 4161536, 4535424, 4571136, 4681728, 5232273, 5273472, 5401056, 5443584, 6047232, 6094848, 6242304, 6976364, 7031296, 7201408, 7258112, 7910208, 8062976, 8101584, 8165376, 8323072, 9070848, 9142272, 9363456, 10464546, 10546944, 10802112, 10887168, 12094464, 12484608, 13952728, 14062592, 14402816, 14516224, 15696819, 15820416, 16125952, 16203168, 16330752, 18141696, 18284544, 18726912, 20929092, 21093888, 21604224, 21774336, 24188928, 24969216, 27905456, 28125184, 28805632, 29032448, 31393638, 31640832, 32251904, 32406336, 32661504, 36283392, 37453824, 41858184, 42187776, 43208448, 43548672, 48377856, 55810912, 56250368, 57611264, 62787276, 63281664, 64503808, 64812672, 65323008, 72566784, 74907648, 83716368, 84375552, 86416896, 87097344, 96755712, 111621824, 112500736, 115222528, 125574552, 126563328, 129007616, 129625344, 130646016, 145133568, 167432736, 168751104, 172833792, 193511424, 223243648, 225001472, 230445056, 251149104, 253126656, 258015232, 259250688, 261292032, 290267136, 334865472, 337502208, 345667584, 387022848, 446487296, 450002944, 460890112, 502298208, 506253312, 518501376, 580534272, 669730944, 675004416, 691335168, 774045696, 892974592, 900005888, 921780224, 1004596416, 1012506624, 1037002752, 1161068544, 1339461888, 1350008832, 1382670336, 1785949184, 1843560448, 2009192832, 2025013248, 2074005504, 2322137088, 2678923776, 2700017664, 2765340672, 3571898368, 3687120896, 4018385664, 4050026496, 4148011008, 5357847552, 5530681344, 7143796736, 8036771328, 8100052992, 8296022016, 10715695104, 11061362688, 14287593472, 16073542656, 16592044032, 21431390208, 28575186944, 32147085312, 33184088064, 42862780416, 57150373888, 64294170624, 85725560832, 114300747776, 128588341248, 171451121664, 257176682496, 342902243328, 514353364992, 1028706729984]

約数ペア:

[(1, 1028706729984), (2, 514353364992), (3, 342902243328), (4, 257176682496), (6, 171451121664), (8, 128588341248), (9, 114300747776), (12, 85725560832), (16, 64294170624), (18, 57150373888), (24, 42862780416), (31, 33184088064), (32, 32147085312), (36, 28575186944), (48, 21431390208), (62, 16592044032), (64, 16073542656), (72, 14287593472), (93, 11061362688), (96, 10715695104), (124, 8296022016), (127, 8100052992), (128, 8036771328), (144, 7143796736), (186, 5530681344), (192, 5357847552), (248, 4148011008), (254, 4050026496), (256, 4018385664), (279, 3687120896), (288, 3571898368), (372, 2765340672), (381, 2700017664), (384, 2678923776), (443, 2322137088), (496, 2074005504), (508, 2025013248), (512, 2009192832), (558, 1843560448), (576, 1785949184), (744, 1382670336), (762, 1350008832), (768, 1339461888), (886, 1161068544), (992, 1037002752), (1016, 1012506624), (1024, 1004596416), (1116, 921780224), (1143, 900005888), (1152, 892974592), (1329, 774045696), (1488, 691335168), (1524, 675004416), (1536, 669730944), (1772, 580534272), (1984, 518501376), (2032, 506253312), (2048, 502298208), (2232, 460890112), (2286, 450002944), (2304, 446487296), (2658, 387022848), (2976, 345667584), (3048, 337502208), (3072, 334865472), (3544, 290267136), (3937, 261292032), (3968, 259250688), (3987, 258015232), (4064, 253126656), (4096, 251149104), (4464, 230445056), (4572, 225001472), (4608, 223243648), (5316, 193511424), (5952, 172833792), (6096, 168751104), (6144, 167432736), (7088, 145133568), (7874, 130646016), (7936, 129625344), (7974, 129007616), (8128, 126563328), (8192, 125574552), (8928, 115222528), (9144, 112500736), (9216, 111621824), (10632, 96755712), (11811, 87097344), (11904, 86416896), (12192, 84375552), (12288, 83716368), (13733, 74907648), (14176, 72566784), (15748, 65323008), (15872, 64812672), (15948, 64503808), (16256, 63281664), (16384, 62787276), (17856, 57611264), (18288, 56250368), (18432, 55810912), (21264, 48377856), (23622, 43548672), (23808, 43208448), (24384, 42187776), (24576, 41858184), (27466, 37453824), (28352, 36283392), (31496, 32661504), (31744, 32406336), (31896, 32251904), (32512, 31640832), (32768, 31393638), (35433, 29032448), (35712, 28805632), (36576, 28125184), (36864, 27905456), (41199, 24969216), (42528, 24188928), (47244, 21774336), (47616, 21604224), (48768, 21093888), (49152, 20929092), (54932, 18726912), (56261, 18284544), (56704, 18141696), (62992, 16330752), (63488, 16203168), (63792, 16125952), (65024, 15820416), (65536, 15696819), (70866, 14516224), (71424, 14402816), (73152, 14062592), (73728, 13952728), (82398, 12484608), (85056, 12094464), (94488, 10887168), (95232, 10802112), (97536, 10546944), (98304, 10464546), (109864, 9363456), (112522, 9142272), (113408, 9070848), (123597, 8323072), (125984, 8165376), (126976, 8101584), (127584, 8062976), (130048, 7910208), (141732, 7258112), (142848, 7201408), (146304, 7031296), (147456, 6976364), (164796, 6242304), (168783, 6094848), (170112, 6047232), (188976, 5443584), (190464, 5401056), (195072, 5273472), (196608, 5232273), (219728, 4681728), (225044, 4571136), (226816, 4535424), (247194, 4161536), (251968, 4082688), (253952, 4050792), (255168, 4031488), (260096, 3955104), (283464, 3629056), (285696, 3600704), (292608, 3515648), (294912, 3488182), (329592, 3121152), (337566, 3047424), (340224, 3023616), (377952, 2721792), (380928, 2700528), (390144, 2636736), (439456, 2340864), (450088, 2285568), (453632, 2267712), (494388, 2080768), (503936, 2041344), (506349, 2031616), (507904, 2025396), (510336, 2015744), (520192, 1977552), (566928, 1814528), (571392, 1800352), (585216, 1757824), (589824, 1744091), (659184, 1560576), (675132, 1523712), (680448, 1511808), (755904, 1360896), (761856, 1350264), (780288, 1318368), (878912, 1170432), (900176, 1142784), (907264, 1133856), (988776, 1040384), (1007872, 1020672), (1012698, 1015808)]