256254098688

素因数分解:

$2^8\times 3^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:573

約数の個数: 864

約数和(自身を含む): 927960563712

約数和(自身を除く): 671706465024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 41, 42, 48, 54, 56, 62, 63, 64, 72, 81, 82, 84, 93, 96, 108, 112, 123, 124, 126, 128, 144, 162, 164, 168, 186, 189, 192, 216, 217, 224, 243, 246, 248, 252, 256, 279, 287, 288, 324, 328, 336, 369, 372, 378, 384, 432, 434, 448, 463, 486, 492, 496, 504, 558, 567, 574, 576, 648, 651, 656, 672, 738, 744, 756, 768, 837, 861, 864, 868, 896, 926, 972, 984, 992, 1008, 1107, 1116, 1134, 1148, 1152, 1271, 1296, 1302, 1312, 1344, 1389, 1476, 1488, 1512, 1674, 1701, 1722, 1728, 1736, 1792, 1852, 1944, 1953, 1968, 1984, 2016, 2214, 2232, 2268, 2296, 2304, 2511, 2542, 2583, 2592, 2604, 2624, 2688, 2778, 2952, 2976, 3024, 3241, 3321, 3348, 3402, 3444, 3456, 3472, 3704, 3813, 3888, 3906, 3936, 3968, 4032, 4167, 4428, 4464, 4536, 4592, 5022, 5084, 5166, 5184, 5208, 5248, 5376, 5556, 5859, 5904, 5952, 6048, 6482, 6642, 6696, 6804, 6888, 6912, 6944, 7408, 7533, 7626, 7749, 7776, 7812, 7872, 7936, 8064, 8334, 8856, 8897, 8928, 9072, 9184, 9723, 9963, 10044, 10168, 10332, 10368, 10416, 10496, 11112, 11439, 11718, 11808, 11904, 12096, 12501, 12964, 13284, 13392, 13608, 13776, 13888, 14353, 14816, 15066, 15252, 15498, 15552, 15624, 15744, 16128, 16668, 17577, 17712, 17794, 17856, 18144, 18368, 18983, 19446, 19926, 20088, 20336, 20664, 20736, 20832, 22224, 22878, 23247, 23436, 23616, 23808, 24192, 25002, 25928, 26568, 26691, 26784, 27216, 27552, 27776, 28706, 29169, 29632, 30132, 30504, 30996, 31104, 31248, 31488, 33336, 34317, 35154, 35424, 35588, 35712, 36288, 36736, 37503, 37966, 38892, 39852, 40176, 40672, 41328, 41664, 43059, 44448, 45756, 46494, 46872, 47232, 48384, 50004, 51856, 52731, 53136, 53382, 53568, 54432, 55104, 55552, 56949, 57412, 58338, 59264, 60264, 61008, 61992, 62208, 62496, 66672, 68634, 69741, 70308, 70848, 71176, 71424, 72576, 73472, 75006, 75932, 77784, 79704, 80073, 80352, 81344, 82656, 83328, 86118, 87507, 88896, 91512, 92988, 93744, 94464, 100008, 100471, 102951, 103712, 105462, 106272, 106764, 107136, 108864, 110208, 112509, 113898, 114824, 116676, 118528, 120528, 122016, 123984, 124992, 129177, 132881, 133344, 137268, 139482, 140616, 141696, 142352, 145152, 150012, 151864, 155568, 159408, 160146, 160704, 162688, 165312, 166656, 170847, 172236, 175014, 177792, 183024, 185976, 187488, 200016, 200942, 205902, 207424, 210924, 212544, 213528, 214272, 217728, 220416, 225018, 227796, 229648, 233352, 240219, 241056, 244032, 247968, 249984, 258354, 262521, 265762, 266688, 274536, 278964, 281232, 283392, 284704, 300024, 301413, 303728, 308853, 311136, 318816, 320292, 321408, 325376, 330624, 341694, 344472, 350028, 355584, 366048, 371952, 374976, 387531, 398643, 400032, 401884, 411804, 414848, 421848, 425088, 427056, 435456, 450036, 455592, 459296, 466704, 480438, 482112, 488064, 495936, 499968, 512541, 516708, 525042, 531524, 533376, 549072, 557928, 562464, 569408, 588473, 600048, 602826, 607456, 617706, 622272, 637632, 640584, 642816, 661248, 683388, 688944, 700056, 720657, 732096, 743904, 749952, 775062, 787563, 797286, 800064, 803768, 823608, 829696, 843696, 850176, 854112, 900072, 904239, 911184, 918592, 933408, 960876, 964224, 976128, 991872, 1025082, 1033416, 1050084, 1063048, 1066752, 1098144, 1115856, 1124928, 1138816, 1162593, 1176946, 1195929, 1200096, 1205652, 1214912, 1235412, 1244544, 1275264, 1281168, 1366776, 1377888, 1400112, 1441314, 1464192, 1487808, 1499904, 1537623, 1550124, 1575126, 1594572, 1600128, 1607536, 1647216, 1687392, 1708224, 1765419, 1800144, 1808478, 1822368, 1837184, 1866816, 1921752, 1928448, 1983744, 2050164, 2066832, 2100168, 2126096, 2161971, 2196288, 2231712, 2249856, 2277632, 2325186, 2353892, 2391858, 2400192, 2411304, 2429824, 2470824, 2489088, 2550528, 2562336, 2712717, 2733552, 2755776, 2800224, 2882628, 2928384, 2975616, 3075246, 3100248, 3150252, 3189144, 3200256, 3215072, 3294432, 3374784, 3416448, 3487779, 3530838, 3587787, 3600288, 3616956, 3644736, 3674368, 3733632, 3843504, 4100328, 4119311, 4133664, 4200336, 4252192, 4323942, 4392576, 4463424, 4499712, 4612869, 4650372, 4707784, 4783716, 4800384, 4822608, 4859648, 4941648, 5124672, 5296257, 5425434, 5467104, 5511552, 5600448, 5765256, 5951232, 6150492, 6200496, 6300504, 6378288, 6430144, 6588864, 6749568, 6832896, 6975558, 7061676, 7175574, 7200576, 7233912, 7289472, 7467264, 7687008, 8138151, 8200656, 8238622, 8267328, 8400672, 8504384, 8647884, 8785152, 8926848, 9225738, 9300744, 9415568, 9567432, 9600768, 9645216, 9883296, 10249344, 10592514, 10763361, 10850868, 10934208, 11023104, 11200896, 11530512, 12300984, 12357933, 12400992, 12601008, 12756576, 12860288, 13177728, 13499136, 13951116, 14123352, 14351148, 14401152, 14467824, 14578944, 15374016, 15888771, 16276302, 16401312, 16477244, 16534656, 16801344, 17008768, 17295768, 17853696, 18451476, 18601488, 18831136, 19134864, 19290432, 19766592, 20498688, 21185028, 21526722, 21701736, 21868416, 22401792, 23061024, 24414453, 24601968, 24715866, 24801984, 25202016, 25513152, 25720576, 26355456, 27902232, 28246704, 28702296, 28802304, 28935648, 30748032, 31777542, 32290083, 32552604, 32802624, 32954488, 33069312, 33602688, 34017536, 34591536, 36902952, 37073799, 37202976, 37662272, 38269728, 38580864, 39533184, 42370056, 43053444, 43403472, 43736832, 46122048, 47666313, 48828906, 49203936, 49431732, 49603968, 50404032, 51026304, 55804464, 56493408, 57404592, 57871296, 61496064, 63555084, 64580166, 65105208, 65605248, 65908976, 67205376, 69183072, 73805904, 74147598, 74405952, 75324544, 76539456, 77161728, 79066368, 84740112, 86106888, 86806944, 92244096, 95332626, 97657812, 98407872, 98863464, 99207936, 100808064, 102052608, 111221397, 111608928, 112986816, 114809184, 115742592, 127110168, 129160332, 130210416, 131210496, 131817952, 138366144, 142998939, 147611808, 148295196, 148811904, 150649088, 153078912, 169480224, 172213776, 173613888, 184488192, 190665252, 195315624, 196815744, 197726928, 201616128, 222442794, 223217856, 225973632, 229618368, 231485184, 254220336, 258320664, 260420832, 263635904, 276732288, 285997878, 295223616, 296590392, 297623808, 306157824, 333664191, 338960448, 344427552, 347227776, 381330504, 390631248, 393631488, 395453856, 444885588, 446435712, 451947264, 459236736, 508440672, 516641328, 520841664, 527271808, 553464576, 571995756, 590447232, 593180784, 667328382, 677920896, 688855104, 694455552, 762661008, 781262496, 790907712, 889771176, 892871424, 918473472, 1000992573, 1016881344, 1033282656, 1041683328, 1054543616, 1143991512, 1180894464, 1186361568, 1334656764, 1355841792, 1377710208, 1525322016, 1562524992, 1581815424, 1779542352, 2001985146, 2033762688, 2066565312, 2083366656, 2287983024, 2372723136, 2669313528, 2755420416, 3050644032, 3125049984, 3163630848, 3559084704, 4003970292, 4067525376, 4133130624, 4575966048, 4745446272, 5338627056, 6101288064, 6250099968, 7118169408, 8007940584, 8266261248, 9151932096, 9490892544, 10677254112, 12202576128, 14236338816, 16015881168, 18303864192, 21354508224, 28472677632, 32031762336, 36607728384, 42709016448, 64063524672, 85418032896, 128127049344, 256254098688]

約数ペア:

[(1, 256254098688), (2, 128127049344), (3, 85418032896), (4, 64063524672), (6, 42709016448), (7, 36607728384), (8, 32031762336), (9, 28472677632), (12, 21354508224), (14, 18303864192), (16, 16015881168), (18, 14236338816), (21, 12202576128), (24, 10677254112), (27, 9490892544), (28, 9151932096), (31, 8266261248), (32, 8007940584), (36, 7118169408), (41, 6250099968), (42, 6101288064), (48, 5338627056), (54, 4745446272), (56, 4575966048), (62, 4133130624), (63, 4067525376), (64, 4003970292), (72, 3559084704), (81, 3163630848), (82, 3125049984), (84, 3050644032), (93, 2755420416), (96, 2669313528), (108, 2372723136), (112, 2287983024), (123, 2083366656), (124, 2066565312), (126, 2033762688), (128, 2001985146), (144, 1779542352), (162, 1581815424), (164, 1562524992), (168, 1525322016), (186, 1377710208), (189, 1355841792), (192, 1334656764), (216, 1186361568), (217, 1180894464), (224, 1143991512), (243, 1054543616), (246, 1041683328), (248, 1033282656), (252, 1016881344), (256, 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(1674, 153078912), (1701, 150649088), (1722, 148811904), (1728, 148295196), (1736, 147611808), (1792, 142998939), (1852, 138366144), (1944, 131817952), (1953, 131210496), (1968, 130210416), (1984, 129160332), (2016, 127110168), (2214, 115742592), (2232, 114809184), (2268, 112986816), (2296, 111608928), (2304, 111221397), (2511, 102052608), (2542, 100808064), (2583, 99207936), (2592, 98863464), (2604, 98407872), (2624, 97657812), (2688, 95332626), (2778, 92244096), (2952, 86806944), (2976, 86106888), (3024, 84740112), (3241, 79066368), (3321, 77161728), (3348, 76539456), (3402, 75324544), (3444, 74405952), (3456, 74147598), (3472, 73805904), (3704, 69183072), (3813, 67205376), (3888, 65908976), (3906, 65605248), (3936, 65105208), (3968, 64580166), (4032, 63555084), (4167, 61496064), (4428, 57871296), (4464, 57404592), (4536, 56493408), (4592, 55804464), (5022, 51026304), (5084, 50404032), (5166, 49603968), (5184, 49431732), (5208, 49203936), (5248, 48828906), (5376, 47666313), (5556, 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(225018, 1138816), (227796, 1124928), (229648, 1115856), (233352, 1098144), (240219, 1066752), (241056, 1063048), (244032, 1050084), (247968, 1033416), (249984, 1025082), (258354, 991872), (262521, 976128), (265762, 964224), (266688, 960876), (274536, 933408), (278964, 918592), (281232, 911184), (283392, 904239), (284704, 900072), (300024, 854112), (301413, 850176), (303728, 843696), (308853, 829696), (311136, 823608), (318816, 803768), (320292, 800064), (321408, 797286), (325376, 787563), (330624, 775062), (341694, 749952), (344472, 743904), (350028, 732096), (355584, 720657), (366048, 700056), (371952, 688944), (374976, 683388), (387531, 661248), (398643, 642816), (400032, 640584), (401884, 637632), (411804, 622272), (414848, 617706), (421848, 607456), (425088, 602826), (427056, 600048), (435456, 588473), (450036, 569408), (455592, 562464), (459296, 557928), (466704, 549072), (480438, 533376), (482112, 531524), (488064, 525042), (495936, 516708), (499968, 512541)]