131438230272

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1$

素因数の和:225

約数の個数: 648

約数和(自身を含む): 427453135200

約数和(自身を除く): 296014904928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 31, 32, 36, 46, 48, 58, 62, 64, 69, 72, 87, 89, 92, 93, 96, 116, 124, 128, 138, 144, 174, 178, 184, 186, 192, 207, 232, 248, 256, 261, 267, 276, 279, 288, 348, 356, 368, 372, 384, 414, 464, 496, 522, 534, 552, 558, 576, 667, 696, 712, 713, 736, 744, 768, 801, 828, 899, 928, 961, 992, 1044, 1068, 1104, 1116, 1152, 1334, 1392, 1424, 1426, 1472, 1488, 1602, 1656, 1798, 1856, 1922, 1984, 2001, 2047, 2088, 2136, 2139, 2208, 2232, 2304, 2581, 2668, 2697, 2759, 2784, 2848, 2852, 2883, 2944, 2976, 3204, 3312, 3596, 3712, 3844, 3968, 4002, 4094, 4176, 4272, 4278, 4416, 4464, 5162, 5336, 5394, 5518, 5568, 5696, 5704, 5766, 5888, 5952, 6003, 6141, 6408, 6417, 6624, 7192, 7424, 7688, 7743, 7936, 8004, 8091, 8188, 8277, 8352, 8544, 8556, 8649, 8832, 8928, 10324, 10672, 10788, 11036, 11136, 11392, 11408, 11532, 11904, 12006, 12282, 12816, 12834, 13248, 14384, 15376, 15486, 16008, 16182, 16376, 16554, 16704, 17088, 17112, 17298, 17664, 17856, 18423, 20648, 20677, 21344, 21576, 22072, 22103, 22272, 22784, 22816, 23064, 23229, 23808, 24012, 24564, 24831, 25632, 25668, 26496, 27869, 28768, 30752, 30972, 32016, 32364, 32752, 33108, 33408, 34176, 34224, 34596, 35712, 36846, 41296, 41354, 42688, 43152, 44144, 44206, 45632, 46128, 46458, 48024, 49128, 49662, 51264, 51336, 52992, 55738, 57536, 59363, 61504, 61944, 62031, 63457, 64032, 64728, 65504, 66216, 66309, 66816, 68352, 68448, 69192, 71424, 73692, 80011, 82592, 82708, 83607, 85376, 85529, 86304, 88288, 88412, 91264, 92256, 92916, 96048, 98256, 99324, 102528, 102672, 111476, 115072, 118726, 123008, 123888, 124062, 126914, 128064, 129456, 131008, 132432, 132618, 136896, 138384, 147384, 160022, 165184, 165416, 167214, 170752, 171058, 172608, 176576, 176824, 178089, 182528, 184512, 185832, 186093, 190371, 192096, 196512, 198648, 198927, 205056, 205344, 222952, 230144, 237452, 240033, 246016, 247776, 248124, 250821, 253828, 256128, 256587, 258912, 262016, 264864, 265236, 273792, 276768, 294768, 320044, 330368, 330832, 334428, 342116, 345216, 353152, 353648, 356178, 369024, 371664, 372186, 380742, 384192, 393024, 397296, 397854, 410688, 445904, 474904, 480066, 495552, 496248, 501642, 507656, 512256, 513174, 517824, 524032, 529728, 530472, 534267, 547584, 553536, 571113, 589536, 640088, 640987, 660736, 661664, 668856, 684232, 690432, 706304, 707296, 712356, 720099, 738048, 743328, 744372, 761484, 768384, 769761, 786048, 794592, 795708, 821376, 891808, 949808, 960132, 991104, 992496, 1003284, 1015312, 1026348, 1035648, 1059456, 1060944, 1068534, 1107072, 1142226, 1179072, 1280176, 1281974, 1323328, 1337712, 1368464, 1414592, 1424712, 1440198, 1486656, 1488744, 1522968, 1536768, 1539522, 1572096, 1589184, 1591416, 1642752, 1783616, 1840253, 1899616, 1920264, 1922961, 1967167, 1982208, 1984992, 2006568, 2030624, 2052696, 2071296, 2118912, 2121888, 2137068, 2214144, 2284452, 2358144, 2480341, 2560352, 2563948, 2646656, 2675424, 2736928, 2829184, 2849424, 2880396, 2973312, 2977488, 3045936, 3079044, 3178368, 3182832, 3567232, 3680506, 3799232, 3840528, 3845922, 3934334, 3969984, 4013136, 4061248, 4105392, 4243776, 4274136, 4568904, 4716288, 4960682, 5120704, 5127896, 5293312, 5350848, 5473856, 5520759, 5658368, 5698848, 5760792, 5768883, 5901501, 5946624, 5954976, 6091872, 6158088, 6356736, 6365664, 7134464, 7361012, 7441023, 7598464, 7681056, 7691844, 7868668, 7939968, 8026272, 8122496, 8210784, 8487552, 8548272, 9137808, 9921364, 10241408, 10255792, 10701696, 10947712, 11041518, 11397696, 11521584, 11537766, 11803002, 11909952, 12183744, 12316176, 12731328, 14722024, 14882046, 15196928, 15362112, 15383688, 15737336, 15879936, 16052544, 16244992, 16421568, 16562277, 16975104, 17096544, 17704503, 18275616, 19842728, 20482816, 20511584, 21403392, 21895424, 22083036, 22323069, 22795392, 23043168, 23075532, 23606004, 23819904, 24367488, 24632352, 25462656, 29444048, 29764092, 30724224, 30767376, 31474672, 32105088, 32843136, 33124554, 34193088, 35409006, 36551232, 39685456, 41023168, 44166072, 44646138, 45590784, 46086336, 46151064, 47212008, 47639808, 48734976, 49264704, 50925312, 57047843, 58888096, 59528184, 61448448, 61534752, 62949344, 64210176, 65686272, 66249108, 68386176, 70818012, 73102464, 79370912, 82046336, 88332144, 89292276, 92172672, 92302128, 94424016, 98529408, 114095686, 117776192, 119056368, 123069504, 125898688, 132498216, 136772352, 141636024, 146204928, 158741824, 164092672, 171143529, 176664288, 178584552, 184345344, 184604256, 188848032, 197058816, 228191372, 235552384, 238112736, 246139008, 251797376, 264996432, 283272048, 317483648, 342287058, 353328576, 357169104, 369208512, 377696064, 456382744, 471104768, 476225472, 492278016, 503594752, 513430587, 529992864, 566544096, 634967296, 684574116, 706657152, 714338208, 738417024, 755392128, 912765488, 952450944, 1026861174, 1059985728, 1133088192, 1369148232, 1413314304, 1428676416, 1476834048, 1510784256, 1825530976, 1904901888, 2053722348, 2119971456, 2266176384, 2738296464, 2857352832, 3651061952, 4107444696, 4239942912, 4532352768, 5476592928, 5714705664, 7302123904, 8214889392, 10953185856, 14604247808, 16429778784, 21906371712, 32859557568, 43812743424, 65719115136, 131438230272]

約数ペア:

[(1, 131438230272), (2, 65719115136), (3, 43812743424), (4, 32859557568), (6, 21906371712), (8, 16429778784), (9, 14604247808), (12, 10953185856), (16, 8214889392), (18, 7302123904), (23, 5714705664), (24, 5476592928), (29, 4532352768), (31, 4239942912), (32, 4107444696), (36, 3651061952), (46, 2857352832), (48, 2738296464), (58, 2266176384), (62, 2119971456), (64, 2053722348), (69, 1904901888), (72, 1825530976), (87, 1510784256), (89, 1476834048), (92, 1428676416), (93, 1413314304), (96, 1369148232), (116, 1133088192), (124, 1059985728), (128, 1026861174), (138, 952450944), (144, 912765488), (174, 755392128), (178, 738417024), (184, 714338208), (186, 706657152), (192, 684574116), (207, 634967296), (232, 566544096), (248, 529992864), (256, 513430587), (261, 503594752), (267, 492278016), (276, 476225472), (279, 471104768), (288, 456382744), (348, 377696064), (356, 369208512), (368, 357169104), (372, 353328576), (384, 342287058), (414, 317483648), (464, 283272048), (496, 264996432), (522, 251797376), (534, 246139008), (552, 238112736), (558, 235552384), (576, 228191372), (667, 197058816), (696, 188848032), (712, 184604256), (713, 184345344), (736, 178584552), (744, 176664288), (768, 171143529), (801, 164092672), (828, 158741824), (899, 146204928), (928, 141636024), (961, 136772352), (992, 132498216), (1044, 125898688), (1068, 123069504), (1104, 119056368), (1116, 117776192), (1152, 114095686), (1334, 98529408), (1392, 94424016), (1424, 92302128), (1426, 92172672), (1472, 89292276), (1488, 88332144), (1602, 82046336), (1656, 79370912), (1798, 73102464), (1856, 70818012), (1922, 68386176), (1984, 66249108), (2001, 65686272), (2047, 64210176), (2088, 62949344), (2136, 61534752), (2139, 61448448), (2208, 59528184), (2232, 58888096), (2304, 57047843), (2581, 50925312), (2668, 49264704), (2697, 48734976), (2759, 47639808), (2784, 47212008), (2848, 46151064), (2852, 46086336), (2883, 45590784), (2944, 44646138), (2976, 44166072), (3204, 41023168), (3312, 39685456), (3596, 36551232), (3712, 35409006), (3844, 34193088), (3968, 33124554), (4002, 32843136), (4094, 32105088), (4176, 31474672), (4272, 30767376), (4278, 30724224), (4416, 29764092), (4464, 29444048), (5162, 25462656), (5336, 24632352), (5394, 24367488), (5518, 23819904), (5568, 23606004), (5696, 23075532), (5704, 23043168), (5766, 22795392), (5888, 22323069), (5952, 22083036), (6003, 21895424), (6141, 21403392), (6408, 20511584), (6417, 20482816), (6624, 19842728), (7192, 18275616), (7424, 17704503), (7688, 17096544), (7743, 16975104), (7936, 16562277), (8004, 16421568), (8091, 16244992), (8188, 16052544), (8277, 15879936), (8352, 15737336), (8544, 15383688), (8556, 15362112), (8649, 15196928), (8832, 14882046), (8928, 14722024), (10324, 12731328), (10672, 12316176), (10788, 12183744), (11036, 11909952), (11136, 11803002), (11392, 11537766), (11408, 11521584), (11532, 11397696), (11904, 11041518), (12006, 10947712), (12282, 10701696), (12816, 10255792), (12834, 10241408), (13248, 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(48024, 2736928), (49128, 2675424), (49662, 2646656), (51264, 2563948), (51336, 2560352), (52992, 2480341), (55738, 2358144), (57536, 2284452), (59363, 2214144), (61504, 2137068), (61944, 2121888), (62031, 2118912), (63457, 2071296), (64032, 2052696), (64728, 2030624), (65504, 2006568), (66216, 1984992), (66309, 1982208), (66816, 1967167), (68352, 1922961), (68448, 1920264), (69192, 1899616), (71424, 1840253), (73692, 1783616), (80011, 1642752), (82592, 1591416), (82708, 1589184), (83607, 1572096), (85376, 1539522), (85529, 1536768), (86304, 1522968), (88288, 1488744), (88412, 1486656), (91264, 1440198), (92256, 1424712), (92916, 1414592), (96048, 1368464), (98256, 1337712), (99324, 1323328), (102528, 1281974), (102672, 1280176), (111476, 1179072), (115072, 1142226), (118726, 1107072), (123008, 1068534), (123888, 1060944), (124062, 1059456), (126914, 1035648), (128064, 1026348), (129456, 1015312), (131008, 1003284), (132432, 992496), (132618, 991104), (136896, 960132), (138384, 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