256733597952

素因数分解:

$2^8\times 3^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:206

約数の個数: 1008

約数和(自身を含む): 886711114800

約数和(自身を除く): 629977516848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 32, 36, 39, 41, 48, 52, 54, 58, 64, 72, 78, 81, 82, 87, 89, 96, 104, 108, 116, 117, 123, 128, 144, 156, 162, 164, 174, 178, 192, 208, 216, 232, 234, 243, 246, 256, 261, 267, 288, 312, 324, 328, 348, 351, 356, 369, 377, 384, 416, 432, 464, 468, 486, 492, 522, 533, 534, 576, 624, 648, 656, 696, 702, 712, 729, 738, 754, 768, 783, 801, 832, 864, 928, 936, 972, 984, 1044, 1053, 1066, 1068, 1107, 1131, 1152, 1157, 1189, 1248, 1296, 1312, 1392, 1404, 1424, 1458, 1476, 1508, 1566, 1599, 1602, 1664, 1728, 1856, 1872, 1944, 1968, 2088, 2106, 2132, 2136, 2214, 2262, 2304, 2314, 2349, 2378, 2403, 2496, 2581, 2592, 2624, 2784, 2808, 2848, 2916, 2952, 3016, 3132, 3159, 3198, 3204, 3321, 3328, 3393, 3456, 3471, 3567, 3649, 3712, 3744, 3888, 3936, 4176, 4212, 4264, 4272, 4428, 4524, 4628, 4698, 4756, 4797, 4806, 4992, 5162, 5184, 5248, 5568, 5616, 5696, 5832, 5904, 6032, 6264, 6318, 6396, 6408, 6642, 6786, 6912, 6942, 7047, 7134, 7209, 7298, 7424, 7488, 7743, 7776, 7872, 8352, 8424, 8528, 8544, 8856, 9048, 9256, 9396, 9477, 9512, 9594, 9612, 9963, 9984, 10179, 10324, 10368, 10413, 10496, 10701, 10947, 11136, 11232, 11392, 11664, 11808, 12064, 12528, 12636, 12792, 12816, 13284, 13572, 13884, 14094, 14268, 14391, 14418, 14596, 14976, 15457, 15486, 15552, 15744, 16704, 16848, 17056, 17088, 17712, 18096, 18512, 18792, 18954, 19024, 19188, 19224, 19926, 20358, 20648, 20736, 20826, 21141, 21402, 21627, 21894, 22272, 22464, 22784, 23229, 23328, 23616, 24128, 25056, 25272, 25584, 25632, 26568, 27144, 27768, 28188, 28536, 28782, 28836, 29192, 29889, 29952, 30537, 30914, 30972, 31104, 31239, 31488, 32103, 32841, 33408, 33553, 33696, 34112, 34176, 35424, 36192, 37024, 37584, 37908, 38048, 38376, 38448, 39852, 40716, 41296, 41652, 42282, 42804, 43173, 43254, 43788, 44928, 46371, 46458, 46656, 47232, 47437, 48256, 50112, 50544, 51168, 51264, 53136, 54288, 55536, 56376, 57072, 57564, 57672, 58384, 59778, 61074, 61828, 61944, 62208, 62478, 64206, 64881, 65682, 66816, 67106, 67392, 68224, 68352, 69687, 70848, 72384, 74048, 75168, 75816, 76096, 76752, 76896, 79704, 81432, 82592, 83304, 84564, 85608, 86346, 86508, 87576, 89856, 91611, 92742, 92916, 93312, 93717, 94464, 94874, 96309, 96512, 98523, 100224, 100659, 101088, 102336, 102528, 105821, 106272, 108576, 111072, 112752, 114144, 115128, 115344, 116768, 119556, 122148, 123656, 123888, 124956, 128412, 129519, 129762, 131364, 134212, 134784, 136448, 139113, 139374, 141696, 142311, 144768, 148096, 150336, 151632, 152192, 153504, 153792, 159408, 162864, 165184, 166608, 169128, 171216, 172692, 173016, 175152, 183222, 185484, 185832, 186624, 187434, 189748, 192618, 197046, 200448, 201318, 202176, 204672, 205056, 209061, 211642, 212544, 217152, 222144, 225504, 228288, 230256, 230688, 233536, 239112, 244296, 247312, 247776, 249912, 256824, 259038, 259524, 262728, 268424, 269568, 274833, 278226, 278748, 281151, 283392, 284622, 288927, 289536, 295569, 296192, 300672, 301977, 303264, 304384, 307008, 307584, 317463, 318816, 325728, 330368, 333216, 338256, 342432, 345384, 346032, 350304, 366444, 370968, 371664, 374868, 379496, 385236, 388557, 394092, 402636, 404352, 409344, 417339, 418122, 423284, 425088, 426933, 434304, 444288, 451008, 456576, 460512, 461376, 467072, 478224, 488592, 494624, 495552, 499824, 513648, 518076, 519048, 525456, 536848, 549666, 556452, 557496, 562302, 569244, 577854, 591138, 601344, 603954, 606528, 614016, 615168, 627183, 634926, 637632, 651456, 660736, 666432, 676512, 684864, 690768, 692064, 700608, 732888, 741936, 743328, 749736, 758992, 770472, 777114, 788184, 805272, 808704, 834678, 836244, 843453, 846568, 850176, 853866, 866781, 868608, 886707, 888576, 902016, 905931, 913152, 921024, 922752, 934144, 952389, 956448, 977184, 989248, 991104, 999648, 1027296, 1036152, 1038096, 1050912, 1073696, 1099332, 1112904, 1114992, 1124604, 1138488, 1155708, 1182276, 1207908, 1213056, 1228032, 1252017, 1254366, 1269852, 1275264, 1280799, 1302912, 1332864, 1353024, 1369728, 1375673, 1381536, 1384128, 1401216, 1465776, 1483872, 1486656, 1499472, 1517984, 1540944, 1554228, 1576368, 1610544, 1669356, 1672488, 1686906, 1693136, 1707732, 1733562, 1773414, 1804032, 1811862, 1842048, 1845504, 1881549, 1904778, 1912896, 1954368, 1978496, 1982208, 1999296, 2054592, 2072304, 2076192, 2101824, 2147392, 2198664, 2225808, 2229984, 2249208, 2276976, 2311416, 2364552, 2415816, 2426112, 2504034, 2508732, 2539704, 2550528, 2561598, 2605824, 2660121, 2665728, 2706048, 2717793, 2739456, 2751346, 2763072, 2768256, 2802432, 2857167, 2931552, 2967744, 2973312, 2998944, 3035968, 3081888, 3108456, 3152736, 3221088, 3338712, 3344976, 3373812, 3386272, 3415464, 3467124, 3546828, 3623724, 3684096, 3756051, 3763098, 3809556, 3825792, 3842397, 3908736, 3956992, 3998592, 4109184, 4127019, 4144608, 4152384, 4203648, 4294784, 4397328, 4451616, 4459968, 4498416, 4553952, 4622832, 4729104, 4831632, 5008068, 5017464, 5079408, 5123196, 5320242, 5412096, 5435586, 5502692, 5526144, 5536512, 5714334, 5863104, 5935488, 5946624, 5997888, 6071936, 6163776, 6216912, 6305472, 6442176, 6677424, 6689952, 6747624, 6772544, 6830928, 6934248, 7093656, 7247448, 7512102, 7526196, 7619112, 7651584, 7684794, 7817472, 7997184, 8153379, 8218368, 8254038, 8289216, 8304768, 8407296, 8571501, 8589568, 8794656, 8903232, 8919936, 8996832, 9107904, 9245664, 9458208, 9663264, 10016136, 10034928, 10158816, 10246392, 10640484, 10871172, 11005384, 11052288, 11268153, 11428668, 11527191, 11726208, 11870976, 11995776, 12143872, 12327552, 12381057, 12433824, 12610944, 12884352, 13354848, 13379904, 13495248, 13545088, 13661856, 13868496, 14187312, 14494896, 15024204, 15052392, 15238224, 15369588, 16306758, 16508076, 16578432, 16609536, 17143002, 17589312, 17806464, 17839872, 17993664, 18215808, 18491328, 18916416, 19326528, 20032272, 20069856, 20317632, 20492784, 21280968, 21742344, 22010768, 22536306, 22857336, 23054382, 23452416, 23991552, 24460137, 24655104, 24762114, 24867648, 25221888, 25714503, 25768704, 26709696, 26759808, 26990496, 27090176, 27323712, 27736992, 28374624, 28989792, 30048408, 30104784, 30476448, 30739176, 32613516, 33016152, 33156864, 34286004, 34581573, 35178624, 35612928, 35987328, 36431616, 36982656, 37143171, 37832832, 38653056, 40064544, 40139712, 40635264, 40985568, 42561936, 43484688, 44021536, 45072612, 45714672, 46108764, 48920274, 49524228, 49735296, 51429006, 53419392, 53519616, 53980992, 54647424, 55473984, 56749248, 57979584, 60096816, 60209568, 60952896, 61478352, 65227032, 66032304, 68572008, 69163146, 70357248, 71974656, 73965312, 74286342, 75665664, 77143509, 77306112, 80129088, 80279424, 81270528, 81971136, 85123872, 86969376, 88043072, 90145224, 91429344, 92217528, 97840548, 99048456, 99470592, 102858012, 106838784, 107961984, 109294848, 110947968, 111429513, 113498496, 115959168, 120193632, 120419136, 121905792, 122956704, 130454064, 132064608, 137144016, 138326292, 148572684, 154287018, 160258176, 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4426441344, 4754325888, 4937184576, 5348616624, 6261795072, 6582912768, 7131488832, 8022924936, 8852882688, 9508651776, 9874369152, 10697233248, 14262977664, 16045849872, 19748738304, 21394466496, 28525955328, 32091699744, 42788932992, 64183399488, 85577865984, 128366798976, 256733597952]

約数ペア:

[(1, 256733597952), (2, 128366798976), (3, 85577865984), (4, 64183399488), (6, 42788932992), (8, 32091699744), (9, 28525955328), (12, 21394466496), (13, 19748738304), (16, 16045849872), (18, 14262977664), (24, 10697233248), (26, 9874369152), (27, 9508651776), (29, 8852882688), (32, 8022924936), (36, 7131488832), (39, 6582912768), (41, 6261795072), (48, 5348616624), (52, 4937184576), (54, 4754325888), (58, 4426441344), (64, 4011462468), (72, 3565744416), (78, 3291456384), (81, 3169550592), (82, 3130897536), (87, 2950960896), (89, 2884647168), (96, 2674308312), (104, 2468592288), (108, 2377162944), (116, 2213220672), (117, 2194304256), (123, 2087265024), (128, 2005731234), (144, 1782872208), (156, 1645728192), (162, 1584775296), (164, 1565448768), (174, 1475480448), (178, 1442323584), (192, 1337154156), (208, 1234296144), (216, 1188581472), (232, 1106610336), (234, 1097152128), (243, 1056516864), (246, 1043632512), (256, 1002865617), (261, 983653632), (267, 961549056), (288, 891436104), (312, 822864096), (324, 792387648), (328, 782724384), (348, 737740224), (351, 731434752), (356, 721161792), (369, 695755008), (377, 680990976), (384, 668577078), (416, 617148072), (432, 594290736), (464, 553305168), (468, 548576064), (486, 528258432), (492, 521816256), (522, 491826816), (533, 481676544), (534, 480774528), (576, 445718052), (624, 411432048), (648, 396193824), (656, 391362192), (696, 368870112), (702, 365717376), (712, 360580896), (729, 352172288), (738, 347877504), (754, 340495488), (768, 334288539), (783, 327884544), (801, 320516352), (832, 308574036), (864, 297145368), (928, 276652584), (936, 274288032), (972, 264129216), (984, 260908128), (1044, 245913408), (1053, 243811584), (1066, 240838272), (1068, 240387264), (1107, 231918336), (1131, 226996992), (1152, 222859026), (1157, 221895936), (1189, 215923968), (1248, 205716024), (1296, 198096912), (1312, 195681096), (1392, 184435056), (1404, 182858688), (1424, 180290448), (1458, 176086144), (1476, 173938752), (1508, 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(114144, 2249208), (115128, 2229984), (115344, 2225808), (116768, 2198664), (119556, 2147392), (122148, 2101824), (123656, 2076192), (123888, 2072304), (124956, 2054592), (128412, 1999296), (129519, 1982208), (129762, 1978496), (131364, 1954368), (134212, 1912896), (134784, 1904778), (136448, 1881549), (139113, 1845504), (139374, 1842048), (141696, 1811862), (142311, 1804032), (144768, 1773414), (148096, 1733562), (150336, 1707732), (151632, 1693136), (152192, 1686906), (153504, 1672488), (153792, 1669356), (159408, 1610544), (162864, 1576368), (165184, 1554228), (166608, 1540944), (169128, 1517984), (171216, 1499472), (172692, 1486656), (173016, 1483872), (175152, 1465776), (183222, 1401216), (185484, 1384128), (185832, 1381536), (186624, 1375673), (187434, 1369728), (189748, 1353024), (192618, 1332864), (197046, 1302912), (200448, 1280799), (201318, 1275264), (202176, 1269852), (204672, 1254366), (205056, 1252017), (209061, 1228032), (211642, 1213056), (212544, 1207908), (217152, 1182276), (222144, 1155708), (225504, 1138488), (228288, 1124604), (230256, 1114992), (230688, 1112904), (233536, 1099332), (239112, 1073696), (244296, 1050912), (247312, 1038096), (247776, 1036152), (249912, 1027296), (256824, 999648), (259038, 991104), (259524, 989248), (262728, 977184), (268424, 956448), (269568, 952389), (274833, 934144), (278226, 922752), (278748, 921024), (281151, 913152), (283392, 905931), (284622, 902016), (288927, 888576), (289536, 886707), (295569, 868608), (296192, 866781), (300672, 853866), (301977, 850176), (303264, 846568), (304384, 843453), (307008, 836244), (307584, 834678), (317463, 808704), (318816, 805272), (325728, 788184), (330368, 777114), (333216, 770472), (338256, 758992), (342432, 749736), (345384, 743328), (346032, 741936), (350304, 732888), (366444, 700608), (370968, 692064), (371664, 690768), (374868, 684864), (379496, 676512), (385236, 666432), (388557, 660736), (394092, 651456), (402636, 637632), (404352, 634926), (409344, 627183), (417339, 615168), (418122, 614016), (423284, 606528), (425088, 603954), (426933, 601344), (434304, 591138), (444288, 577854), (451008, 569244), (456576, 562302), (460512, 557496), (461376, 556452), (467072, 549666), (478224, 536848), (488592, 525456), (494624, 519048), (495552, 518076), (499824, 513648)]