2131444224

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:97

約数の個数: 720

約数和(自身を含む): 8410925952

約数和(自身を除く): 6279481728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 23, 24, 26, 28, 32, 34, 36, 39, 42, 46, 48, 51, 52, 56, 63, 64, 68, 69, 72, 78, 84, 91, 92, 96, 102, 104, 112, 117, 119, 126, 128, 136, 138, 144, 153, 156, 161, 168, 169, 182, 184, 192, 204, 207, 208, 221, 224, 234, 238, 252, 256, 272, 273, 276, 288, 299, 306, 312, 322, 336, 338, 357, 364, 368, 384, 391, 408, 414, 416, 442, 448, 468, 476, 483, 504, 507, 512, 544, 546, 552, 576, 598, 612, 624, 644, 663, 672, 676, 714, 728, 736, 768, 782, 816, 819, 828, 832, 884, 896, 897, 936, 952, 966, 1008, 1014, 1071, 1088, 1092, 1104, 1152, 1173, 1183, 1196, 1224, 1248, 1288, 1326, 1344, 1352, 1428, 1449, 1456, 1472, 1521, 1536, 1547, 1564, 1632, 1638, 1656, 1664, 1768, 1792, 1794, 1872, 1904, 1932, 1989, 2016, 2028, 2093, 2142, 2176, 2184, 2208, 2304, 2346, 2366, 2392, 2448, 2496, 2576, 2652, 2688, 2691, 2704, 2737, 2856, 2873, 2898, 2912, 2944, 3042, 3094, 3128, 3264, 3276, 3312, 3328, 3519, 3536, 3549, 3584, 3588, 3744, 3808, 3864, 3887, 3978, 4032, 4056, 4186, 4284, 4352, 4368, 4416, 4608, 4641, 4692, 4732, 4784, 4896, 4992, 5083, 5152, 5304, 5376, 5382, 5408, 5474, 5712, 5746, 5796, 5824, 5888, 6084, 6188, 6256, 6279, 6528, 6552, 6624, 6656, 7038, 7072, 7098, 7176, 7488, 7616, 7728, 7774, 7956, 8064, 8112, 8211, 8372, 8568, 8619, 8704, 8736, 8832, 9282, 9384, 9464, 9568, 9792, 9984, 10166, 10304, 10608, 10647, 10752, 10764, 10816, 10948, 11424, 11492, 11592, 11648, 11661, 11776, 12168, 12376, 12512, 12558, 13056, 13104, 13248, 13923, 14076, 14144, 14196, 14352, 14976, 15232, 15249, 15456, 15548, 15912, 16128, 16224, 16422, 16744, 17136, 17238, 17472, 17664, 18564, 18768, 18837, 18928, 19136, 19584, 19968, 20111, 20332, 20608, 21216, 21294, 21528, 21632, 21896, 22848, 22984, 23184, 23296, 23322, 24336, 24633, 24752, 25024, 25116, 25857, 26112, 26208, 26496, 27209, 27846, 28152, 28288, 28392, 28704, 29952, 30464, 30498, 30912, 31096, 31824, 32256, 32448, 32844, 33488, 34272, 34476, 34944, 34983, 35328, 35581, 37128, 37536, 37674, 37856, 38272, 39168, 40222, 40664, 41216, 42432, 42588, 43056, 43264, 43792, 45696, 45747, 45968, 46368, 46592, 46644, 48672, 49266, 49504, 50048, 50232, 51714, 52416, 52992, 54418, 55692, 56304, 56576, 56784, 57408, 59904, 60333, 60928, 60996, 61824, 62192, 63648, 64896, 65688, 66079, 66976, 68544, 68952, 69888, 69966, 71162, 74256, 75072, 75348, 75712, 76544, 78336, 80444, 81328, 81627, 82432, 84864, 85176, 86112, 86528, 87584, 91392, 91494, 91936, 92736, 93288, 97344, 98532, 99008, 100096, 100464, 103428, 104832, 105984, 106743, 108836, 111384, 112608, 113152, 113568, 114816, 120666, 121992, 123648, 124384, 127296, 129792, 131376, 132158, 133952, 137088, 137904, 139776, 139932, 142324, 148512, 150144, 150696, 151424, 153088, 160888, 162656, 163254, 169728, 170352, 172224, 175168, 180999, 182784, 182988, 183872, 185472, 186576, 194688, 197064, 198016, 198237, 200192, 200928, 206856, 209664, 213486, 217672, 222768, 225216, 227136, 229632, 241332, 243984, 244881, 247296, 248768, 254592, 259584, 262752, 264316, 267904, 274176, 275808, 279864, 284648, 297024, 300288, 301392, 302848, 320229, 321776, 325312, 326508, 339456, 340704, 344448, 350336, 361998, 365976, 367744, 370944, 373152, 389376, 394128, 396032, 396474, 401856, 413712, 419328, 426972, 435344, 445536, 450432, 454272, 459264, 462553, 482664, 487968, 489762, 497536, 509184, 525504, 528632, 535808, 548352, 551616, 559728, 569296, 594048, 594711, 600576, 602784, 605696, 640458, 643552, 650624, 653016, 681408, 688896, 700672, 723996, 731952, 735488, 741888, 746304, 778752, 788256, 792064, 792948, 803712, 827424, 853944, 870688, 891072, 900864, 908544, 925106, 965328, 975936, 979524, 995072, 1018368, 1051008, 1057264, 1071616, 1103232, 1119456, 1138592, 1188096, 1189422, 1205568, 1280916, 1287104, 1301248, 1306032, 1362816, 1377792, 1387659, 1401344, 1447992, 1463904, 1470976, 1492608, 1576512, 1585896, 1607424, 1654848, 1707888, 1741376, 1782144, 1801728, 1817088, 1850212, 1930656, 1951872, 1959048, 1990144, 2102016, 2114528, 2206464, 2238912, 2277184, 2376192, 2378844, 2411136, 2561832, 2574208, 2602496, 2612064, 2725632, 2775318, 2895984, 2927808, 2985216, 3153024, 3171792, 3214848, 3309696, 3415776, 3482752, 3564288, 3700424, 3861312, 3903744, 3918096, 4162977, 4204032, 4229056, 4412928, 4477824, 4554368, 4757688, 4822272, 5123664, 5148416, 5224128, 5451264, 5550636, 5791968, 5855616, 5970432, 6306048, 6343584, 6619392, 6831552, 6965504, 7128576, 7400848, 7722624, 7807488, 7836192, 8325954, 8458112, 8955648, 9108736, 9515376, 9644544, 10247328, 10296832, 10448256, 11101272, 11583936, 11711232, 12612096, 12687168, 13238784, 13663104, 13931008, 14801696, 15445248, 15672384, 16651908, 16916224, 17911296, 18217472, 19030752, 20494656, 20896512, 22202544, 23167872, 23422464, 25374336, 27326208, 29603392, 30890496, 31344768, 33303816, 33832448, 38061504, 40989312, 41793024, 44405088, 46335744, 50748672, 54652416, 59206784, 62689536, 66607632, 76123008, 81978624, 88810176, 92671488, 101497344, 118413568, 125379072, 133215264, 152246016, 163957248, 177620352, 236827136, 266430528, 304492032, 355240704, 532861056, 710481408, 1065722112, 2131444224]

約数ペア:

[(1, 2131444224), (2, 1065722112), (3, 710481408), (4, 532861056), (6, 355240704), (7, 304492032), (8, 266430528), (9, 236827136), (12, 177620352), (13, 163957248), (14, 152246016), (16, 133215264), (17, 125379072), (18, 118413568), (21, 101497344), (23, 92671488), (24, 88810176), (26, 81978624), (28, 76123008), (32, 66607632), (34, 62689536), (36, 59206784), (39, 54652416), (42, 50748672), (46, 46335744), (48, 44405088), (51, 41793024), (52, 40989312), (56, 38061504), (63, 33832448), (64, 33303816), (68, 31344768), (69, 30890496), (72, 29603392), (78, 27326208), (84, 25374336), (91, 23422464), (92, 23167872), (96, 22202544), (102, 20896512), (104, 20494656), (112, 19030752), (117, 18217472), (119, 17911296), (126, 16916224), (128, 16651908), (136, 15672384), (138, 15445248), (144, 14801696), (153, 13931008), (156, 13663104), (161, 13238784), (168, 12687168), (169, 12612096), (182, 11711232), (184, 11583936), (192, 11101272), (204, 10448256), (207, 10296832), (208, 10247328), (221, 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1951872), (1104, 1930656), (1152, 1850212), (1173, 1817088), (1183, 1801728), (1196, 1782144), (1224, 1741376), (1248, 1707888), (1288, 1654848), (1326, 1607424), (1344, 1585896), (1352, 1576512), (1428, 1492608), (1449, 1470976), (1456, 1463904), (1472, 1447992), (1521, 1401344), (1536, 1387659), (1547, 1377792), (1564, 1362816), (1632, 1306032), (1638, 1301248), (1656, 1287104), (1664, 1280916), (1768, 1205568), (1792, 1189422), (1794, 1188096), (1872, 1138592), (1904, 1119456), (1932, 1103232), (1989, 1071616), (2016, 1057264), (2028, 1051008), (2093, 1018368), (2142, 995072), (2176, 979524), (2184, 975936), (2208, 965328), (2304, 925106), (2346, 908544), (2366, 900864), (2392, 891072), (2448, 870688), (2496, 853944), (2576, 827424), (2652, 803712), (2688, 792948), (2691, 792064), (2704, 788256), (2737, 778752), (2856, 746304), (2873, 741888), (2898, 735488), (2912, 731952), (2944, 723996), (3042, 700672), (3094, 688896), (3128, 681408), (3264, 653016), (3276, 650624), (3312, 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(8832, 241332), (9282, 229632), (9384, 227136), (9464, 225216), (9568, 222768), (9792, 217672), (9984, 213486), (10166, 209664), (10304, 206856), (10608, 200928), (10647, 200192), (10752, 198237), (10764, 198016), (10816, 197064), (10948, 194688), (11424, 186576), (11492, 185472), (11592, 183872), (11648, 182988), (11661, 182784), (11776, 180999), (12168, 175168), (12376, 172224), (12512, 170352), (12558, 169728), (13056, 163254), (13104, 162656), (13248, 160888), (13923, 153088), (14076, 151424), (14144, 150696), (14196, 150144), (14352, 148512), (14976, 142324), (15232, 139932), (15249, 139776), (15456, 137904), (15548, 137088), (15912, 133952), (16128, 132158), (16224, 131376), (16422, 129792), (16744, 127296), (17136, 124384), (17238, 123648), (17472, 121992), (17664, 120666), (18564, 114816), (18768, 113568), (18837, 113152), (18928, 112608), (19136, 111384), (19584, 108836), (19968, 106743), (20111, 105984), (20332, 104832), (20608, 103428), (21216, 100464), (21294, 100096), (21528, 99008), (21632, 98532), (21896, 97344), (22848, 93288), (22984, 92736), (23184, 91936), (23296, 91494), (23322, 91392), (24336, 87584), (24633, 86528), (24752, 86112), (25024, 85176), (25116, 84864), (25857, 82432), (26112, 81627), (26208, 81328), (26496, 80444), (27209, 78336), (27846, 76544), (28152, 75712), (28288, 75348), (28392, 75072), (28704, 74256), (29952, 71162), (30464, 69966), (30498, 69888), (30912, 68952), (31096, 68544), (31824, 66976), (32256, 66079), (32448, 65688), (32844, 64896), (33488, 63648), (34272, 62192), (34476, 61824), (34944, 60996), (34983, 60928), (35328, 60333), (35581, 59904), (37128, 57408), (37536, 56784), (37674, 56576), (37856, 56304), (38272, 55692), (39168, 54418), (40222, 52992), (40664, 52416), (41216, 51714), (42432, 50232), (42588, 50048), (43056, 49504), (43264, 49266), (43792, 48672), (45696, 46644), (45747, 46592), (45968, 46368)]