261627754752

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{40253}}^1$

素因数の和:40326

約数の個数: 432

約数和(自身を含む): 958387842048

約数和(自身を除く): 696760087296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 32, 36, 39, 42, 48, 52, 56, 62, 63, 64, 72, 78, 84, 91, 93, 96, 104, 112, 117, 124, 126, 128, 144, 156, 168, 182, 186, 192, 208, 217, 224, 234, 248, 252, 256, 273, 279, 288, 312, 336, 364, 372, 384, 403, 416, 434, 448, 468, 496, 504, 546, 558, 576, 624, 651, 672, 728, 744, 768, 806, 819, 832, 868, 896, 936, 992, 1008, 1092, 1116, 1152, 1209, 1248, 1302, 1344, 1456, 1488, 1612, 1638, 1664, 1736, 1792, 1872, 1953, 1984, 2016, 2184, 2232, 2304, 2418, 2496, 2604, 2688, 2821, 2912, 2976, 3224, 3276, 3328, 3472, 3627, 3744, 3906, 3968, 4032, 4368, 4464, 4836, 4992, 5208, 5376, 5642, 5824, 5952, 6448, 6552, 6944, 7254, 7488, 7812, 7936, 8064, 8463, 8736, 8928, 9672, 9984, 10416, 11284, 11648, 11904, 12896, 13104, 13888, 14508, 14976, 15624, 16128, 16926, 17472, 17856, 19344, 20832, 22568, 23296, 23808, 25389, 25792, 26208, 27776, 29016, 29952, 31248, 33852, 34944, 35712, 38688, 40253, 41664, 45136, 50778, 51584, 52416, 55552, 58032, 62496, 67704, 69888, 71424, 77376, 80506, 83328, 90272, 101556, 103168, 104832, 116064, 120759, 124992, 135408, 154752, 161012, 166656, 180544, 203112, 209664, 232128, 241518, 249984, 270816, 281771, 309504, 322024, 361088, 362277, 406224, 464256, 483036, 499968, 523289, 541632, 563542, 644048, 722176, 724554, 812448, 845313, 928512, 966072, 1046578, 1083264, 1127084, 1247843, 1288096, 1449108, 1569867, 1624896, 1690626, 1932144, 2093156, 2166528, 2254168, 2495686, 2535939, 2576192, 2898216, 3139734, 3249792, 3381252, 3663023, 3743529, 3864288, 4186312, 4508336, 4709601, 4991372, 5071878, 5152384, 5796432, 6279468, 6499584, 6762504, 7326046, 7487058, 7728576, 8372624, 8734901, 9016672, 9419202, 9982744, 10143756, 10304768, 10989069, 11230587, 11592864, 12558936, 13525008, 14652092, 14974116, 15457152, 16221959, 16745248, 17469802, 18033344, 18838404, 19965488, 20287512, 21978138, 22461174, 23185728, 25117872, 26204703, 27050016, 29304184, 29948232, 30914304, 32443918, 32967207, 33490496, 34939604, 36066688, 37676808, 39930976, 40575024, 43956276, 44922348, 46371456, 48665877, 50235744, 52409406, 54100032, 58608368, 59896464, 64887836, 65934414, 66980992, 69879208, 72133376, 75353616, 78614109, 79861952, 81150048, 87912552, 89844696, 92742912, 97331754, 100471488, 104818812, 108200064, 113553713, 117216736, 119792928, 129775672, 131868828, 133961984, 139758416, 145997631, 150707232, 157228218, 159723904, 162300096, 175825104, 179689392, 194663508, 200942976, 209637624, 216400128, 227107426, 234433472, 239585856, 259551344, 263737656, 279516832, 291995262, 301414464, 314456436, 319447808, 324600192, 340661139, 351650208, 359378784, 389327016, 401885952, 419275248, 454214852, 468866944, 479171712, 519102688, 527475312, 559033664, 583990524, 602828928, 628912872, 649200384, 681322278, 703300416, 718757568, 778654032, 838550496, 908429704, 937733888, 958343424, 1021983417, 1038205376, 1054950624, 1118067328, 1167981048, 1205657856, 1257825744, 1362644556, 1406600832, 1437515136, 1557308064, 1677100992, 1816859408, 2043966834, 2076410752, 2109901248, 2236134656, 2335962096, 2515651488, 2725289112, 2813201664, 2875030272, 3114616128, 3354201984, 3633718816, 4087933668, 4152821504, 4219802496, 4671924192, 5031302976, 5450578224, 6229232256, 6708403968, 7267437632, 8175867336, 8439604992, 9343848384, 10062605952, 10901156448, 12458464512, 14534875264, 16351734672, 18687696768, 20125211904, 21802312896, 29069750528, 32703469344, 37375393536, 43604625792, 65406938688, 87209251584, 130813877376, 261627754752]

約数ペア:

[(1, 261627754752), (2, 130813877376), (3, 87209251584), (4, 65406938688), (6, 43604625792), (7, 37375393536), (8, 32703469344), (9, 29069750528), (12, 21802312896), (13, 20125211904), (14, 18687696768), (16, 16351734672), (18, 14534875264), (21, 12458464512), (24, 10901156448), (26, 10062605952), (28, 9343848384), (31, 8439604992), (32, 8175867336), (36, 7267437632), (39, 6708403968), (42, 6229232256), (48, 5450578224), (52, 5031302976), (56, 4671924192), (62, 4219802496), (63, 4152821504), (64, 4087933668), (72, 3633718816), (78, 3354201984), (84, 3114616128), (91, 2875030272), (93, 2813201664), (96, 2725289112), (104, 2515651488), (112, 2335962096), (117, 2236134656), (124, 2109901248), (126, 2076410752), (128, 2043966834), (144, 1816859408), (156, 1677100992), (168, 1557308064), (182, 1437515136), (186, 1406600832), (192, 1362644556), (208, 1257825744), (217, 1205657856), (224, 1167981048), (234, 1118067328), (248, 1054950624), (252, 1038205376), (256, 1021983417), (273, 958343424), (279, 937733888), (288, 908429704), (312, 838550496), (336, 778654032), (364, 718757568), (372, 703300416), (384, 681322278), (403, 649200384), (416, 628912872), (434, 602828928), (448, 583990524), (468, 559033664), (496, 527475312), (504, 519102688), (546, 479171712), (558, 468866944), (576, 454214852), (624, 419275248), (651, 401885952), (672, 389327016), (728, 359378784), (744, 351650208), (768, 340661139), (806, 324600192), (819, 319447808), (832, 314456436), (868, 301414464), (896, 291995262), (936, 279516832), (992, 263737656), (1008, 259551344), (1092, 239585856), (1116, 234433472), (1152, 227107426), (1209, 216400128), (1248, 209637624), (1302, 200942976), (1344, 194663508), (1456, 179689392), (1488, 175825104), (1612, 162300096), (1638, 159723904), (1664, 157228218), (1736, 150707232), (1792, 145997631), (1872, 139758416), (1953, 133961984), (1984, 131868828), (2016, 129775672), (2184, 119792928), (2232, 117216736), (2304, 113553713), (2418, 108200064), (2496, 104818812), (2604, 100471488), (2688, 97331754), (2821, 92742912), (2912, 89844696), (2976, 87912552), (3224, 81150048), (3276, 79861952), (3328, 78614109), (3472, 75353616), (3627, 72133376), (3744, 69879208), (3906, 66980992), (3968, 65934414), (4032, 64887836), (4368, 59896464), (4464, 58608368), (4836, 54100032), (4992, 52409406), (5208, 50235744), (5376, 48665877), (5642, 46371456), (5824, 44922348), (5952, 43956276), (6448, 40575024), (6552, 39930976), (6944, 37676808), (7254, 36066688), (7488, 34939604), (7812, 33490496), (7936, 32967207), (8064, 32443918), (8463, 30914304), (8736, 29948232), (8928, 29304184), (9672, 27050016), (9984, 26204703), (10416, 25117872), (11284, 23185728), (11648, 22461174), (11904, 21978138), (12896, 20287512), (13104, 19965488), (13888, 18838404), (14508, 18033344), (14976, 17469802), (15624, 16745248), (16128, 16221959), (16926, 15457152), (17472, 14974116), (17856, 14652092), (19344, 13525008), (20832, 12558936), (22568, 11592864), (23296, 11230587), (23808, 10989069), (25389, 10304768), (25792, 10143756), (26208, 9982744), (27776, 9419202), (29016, 9016672), (29952, 8734901), (31248, 8372624), (33852, 7728576), (34944, 7487058), (35712, 7326046), (38688, 6762504), (40253, 6499584), (41664, 6279468), (45136, 5796432), (50778, 5152384), (51584, 5071878), (52416, 4991372), (55552, 4709601), (58032, 4508336), (62496, 4186312), (67704, 3864288), (69888, 3743529), (71424, 3663023), (77376, 3381252), (80506, 3249792), (83328, 3139734), (90272, 2898216), (101556, 2576192), (103168, 2535939), (104832, 2495686), (116064, 2254168), (120759, 2166528), (124992, 2093156), (135408, 1932144), (154752, 1690626), (161012, 1624896), (166656, 1569867), (180544, 1449108), (203112, 1288096), (209664, 1247843), (232128, 1127084), (241518, 1083264), (249984, 1046578), (270816, 966072), (281771, 928512), (309504, 845313), (322024, 812448), (361088, 724554), (362277, 722176), (406224, 644048), (464256, 563542), (483036, 541632), (499968, 523289)]