21078508032

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:216

約数の個数: 480

約数和(自身を含む): 66490744320

約数和(自身を除く): 45412236288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 41, 48, 59, 61, 62, 64, 72, 82, 93, 96, 118, 122, 123, 124, 128, 144, 164, 177, 183, 186, 192, 236, 244, 246, 248, 256, 279, 288, 328, 354, 366, 369, 372, 384, 472, 488, 492, 496, 512, 531, 549, 558, 576, 656, 708, 732, 738, 744, 768, 944, 976, 984, 992, 1062, 1098, 1116, 1152, 1271, 1312, 1416, 1464, 1476, 1488, 1536, 1829, 1888, 1891, 1952, 1968, 1984, 2124, 2196, 2232, 2304, 2419, 2501, 2542, 2624, 2832, 2928, 2952, 2976, 3599, 3658, 3776, 3782, 3813, 3904, 3936, 3968, 4248, 4392, 4464, 4608, 4838, 5002, 5084, 5248, 5487, 5664, 5673, 5856, 5904, 5952, 7198, 7257, 7316, 7503, 7552, 7564, 7626, 7808, 7872, 7936, 8496, 8784, 8928, 9676, 10004, 10168, 10496, 10797, 10974, 11328, 11346, 11439, 11712, 11808, 11904, 14396, 14514, 14632, 15006, 15104, 15128, 15252, 15616, 15744, 15872, 16461, 16992, 17019, 17568, 17856, 19352, 20008, 20336, 20992, 21594, 21771, 21948, 22509, 22656, 22692, 22878, 23424, 23616, 23808, 28792, 29028, 29264, 30012, 30208, 30256, 30504, 31232, 31488, 32391, 32922, 33984, 34038, 35136, 35712, 38704, 40016, 40672, 43188, 43542, 43896, 45018, 45312, 45384, 45756, 46848, 47232, 47616, 57584, 58056, 58528, 60024, 60512, 61008, 62976, 64782, 65844, 67968, 68076, 70272, 71424, 74989, 77408, 77531, 80032, 81344, 86376, 87084, 87792, 90036, 90624, 90768, 91512, 93696, 94464, 111569, 115168, 116112, 117056, 120048, 121024, 122016, 129564, 131688, 135936, 136152, 140544, 142848, 147559, 149978, 154816, 155062, 160064, 162688, 172752, 174168, 175584, 180072, 181536, 183024, 188928, 223138, 224967, 230336, 232224, 232593, 234112, 240096, 242048, 244032, 259128, 263376, 271872, 272304, 281088, 295118, 299956, 309632, 310124, 320128, 325376, 334707, 345504, 348336, 351168, 360144, 363072, 366048, 442677, 446276, 449934, 460672, 464448, 465186, 468224, 480192, 484096, 488064, 518256, 526752, 544608, 590236, 599912, 619264, 620248, 640256, 650752, 669414, 674901, 691008, 696672, 697779, 702336, 720288, 726144, 732096, 885354, 892552, 899868, 921344, 928896, 930372, 936448, 960384, 968192, 976128, 1004121, 1036512, 1053504, 1089216, 1180472, 1199824, 1238528, 1240496, 1280512, 1328031, 1338828, 1349802, 1382016, 1393344, 1395558, 1404672, 1440576, 1452288, 1464192, 1770708, 1785104, 1799736, 1842688, 1857792, 1860744, 1920768, 1952256, 2008242, 2073024, 2107008, 2178432, 2360944, 2399648, 2480992, 2656062, 2677656, 2699604, 2764032, 2786688, 2791116, 2809344, 2881152, 2904576, 2928384, 3541416, 3570208, 3599472, 3715584, 3721488, 3841536, 4016484, 4146048, 4214016, 4356864, 4574329, 4721888, 4799296, 4961984, 5312124, 5355312, 5399208, 5528064, 5573376, 5582232, 5762304, 5856768, 7082832, 7140416, 7198944, 7442976, 8032968, 8292096, 8428032, 8713728, 9148658, 9443776, 9598592, 9923968, 10624248, 10710624, 10798416, 11146752, 11164464, 11524608, 13722987, 14165664, 14280832, 14397888, 14885952, 16065936, 16584192, 18297316, 18887552, 19197184, 19847936, 21248496, 21421248, 21596832, 22328928, 27445974, 28331328, 28561664, 28795776, 29771904, 32131872, 36594632, 37775104, 38394368, 39695872, 41168961, 42496992, 42842496, 43193664, 44657856, 54891948, 56662656, 57123328, 57591552, 59543808, 64263744, 73189264, 75550208, 82337922, 84993984, 85684992, 86387328, 89315712, 109783896, 113325312, 115183104, 119087616, 128527488, 146378528, 164675844, 169987968, 171369984, 172774656, 178631424, 219567792, 226650624, 257054976, 292757056, 329351688, 339975936, 345549312, 357262848, 439135584, 514109952, 585514112, 658703376, 679951872, 878271168, 1171028224, 1317406752, 1756542336, 2342056448, 2634813504, 3513084672, 5269627008, 7026169344, 10539254016, 21078508032]

約数ペア:

[(1, 21078508032), (2, 10539254016), (3, 7026169344), (4, 5269627008), (6, 3513084672), (8, 2634813504), (9, 2342056448), (12, 1756542336), (16, 1317406752), (18, 1171028224), (24, 878271168), (31, 679951872), (32, 658703376), (36, 585514112), (41, 514109952), (48, 439135584), (59, 357262848), (61, 345549312), (62, 339975936), (64, 329351688), (72, 292757056), (82, 257054976), (93, 226650624), (96, 219567792), (118, 178631424), (122, 172774656), (123, 171369984), (124, 169987968), (128, 164675844), (144, 146378528), (164, 128527488), (177, 119087616), (183, 115183104), (186, 113325312), (192, 109783896), (236, 89315712), (244, 86387328), (246, 85684992), (248, 84993984), (256, 82337922), (279, 75550208), (288, 73189264), (328, 64263744), (354, 59543808), (366, 57591552), (369, 57123328), (372, 56662656), (384, 54891948), (472, 44657856), (488, 43193664), (492, 42842496), (496, 42496992), (512, 41168961), (531, 39695872), (549, 38394368), (558, 37775104), (576, 36594632), (656, 32131872), (708, 29771904), (732, 28795776), (738, 28561664), (744, 28331328), (768, 27445974), (944, 22328928), (976, 21596832), (984, 21421248), (992, 21248496), (1062, 19847936), (1098, 19197184), (1116, 18887552), (1152, 18297316), (1271, 16584192), (1312, 16065936), (1416, 14885952), (1464, 14397888), (1476, 14280832), (1488, 14165664), (1536, 13722987), (1829, 11524608), (1888, 11164464), (1891, 11146752), (1952, 10798416), (1968, 10710624), (1984, 10624248), (2124, 9923968), (2196, 9598592), (2232, 9443776), (2304, 9148658), (2419, 8713728), (2501, 8428032), (2542, 8292096), (2624, 8032968), (2832, 7442976), (2928, 7198944), (2952, 7140416), (2976, 7082832), (3599, 5856768), (3658, 5762304), (3776, 5582232), (3782, 5573376), (3813, 5528064), (3904, 5399208), (3936, 5355312), (3968, 5312124), (4248, 4961984), (4392, 4799296), (4464, 4721888), (4608, 4574329), (4838, 4356864), (5002, 4214016), (5084, 4146048), (5248, 4016484), (5487, 3841536), (5664, 3721488), (5673, 3715584), (5856, 3599472), (5904, 3570208), (5952, 3541416), (7198, 2928384), (7257, 2904576), (7316, 2881152), (7503, 2809344), (7552, 2791116), (7564, 2786688), (7626, 2764032), (7808, 2699604), (7872, 2677656), (7936, 2656062), (8496, 2480992), (8784, 2399648), (8928, 2360944), (9676, 2178432), (10004, 2107008), (10168, 2073024), (10496, 2008242), (10797, 1952256), (10974, 1920768), (11328, 1860744), (11346, 1857792), (11439, 1842688), (11712, 1799736), (11808, 1785104), (11904, 1770708), (14396, 1464192), (14514, 1452288), (14632, 1440576), (15006, 1404672), (15104, 1395558), (15128, 1393344), (15252, 1382016), (15616, 1349802), (15744, 1338828), (15872, 1328031), (16461, 1280512), (16992, 1240496), (17019, 1238528), (17568, 1199824), (17856, 1180472), (19352, 1089216), (20008, 1053504), (20336, 1036512), (20992, 1004121), (21594, 976128), (21771, 968192), (21948, 960384), (22509, 936448), (22656, 930372), (22692, 928896), (22878, 921344), (23424, 899868), (23616, 892552), (23808, 885354), (28792, 732096), (29028, 726144), (29264, 720288), (30012, 702336), (30208, 697779), (30256, 696672), (30504, 691008), (31232, 674901), (31488, 669414), (32391, 650752), (32922, 640256), (33984, 620248), (34038, 619264), (35136, 599912), (35712, 590236), (38704, 544608), (40016, 526752), (40672, 518256), (43188, 488064), (43542, 484096), (43896, 480192), (45018, 468224), (45312, 465186), (45384, 464448), (45756, 460672), (46848, 449934), (47232, 446276), (47616, 442677), (57584, 366048), (58056, 363072), (58528, 360144), (60024, 351168), (60512, 348336), (61008, 345504), (62976, 334707), (64782, 325376), (65844, 320128), (67968, 310124), (68076, 309632), (70272, 299956), (71424, 295118), (74989, 281088), (77408, 272304), (77531, 271872), (80032, 263376), (81344, 259128), (86376, 244032), (87084, 242048), (87792, 240096), (90036, 234112), (90624, 232593), (90768, 232224), (91512, 230336), (93696, 224967), (94464, 223138), (111569, 188928), (115168, 183024), (116112, 181536), (117056, 180072), (120048, 175584), (121024, 174168), (122016, 172752), (129564, 162688), (131688, 160064), (135936, 155062), (136152, 154816), (140544, 149978), (142848, 147559)]