20954658816

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2$

素因数の和:123

約数の個数: 648

約数和(自身を含む): 77390487720

約数和(自身を除く): 56435828904

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, 169, 182, 186, 192, 208, 217, 224, 234, 248, 252, 256, 273, 279, 288, 312, 336, 338, 364, 372, 384, 403, 416, 434, 448, 468, 496, 504, 507, 512, 546, 558, 576, 624, 651, 672, 676, 728, 744, 768, 806, 819, 832, 868, 896, 936, 961, 992, 1008, 1014, 1024, 1092, 1116, 1152, 1183, 1209, 1248, 1302, 1344, 1352, 1456, 1488, 1521, 1536, 1612, 1638, 1664, 1736, 1792, 1872, 1922, 1953, 1984, 2016, 2028, 2048, 2184, 2232, 2304, 2366, 2418, 2496, 2604, 2688, 2704, 2821, 2883, 2912, 2976, 3042, 3072, 3224, 3276, 3328, 3472, 3549, 3584, 3627, 3744, 3844, 3906, 3968, 4032, 4056, 4368, 4464, 4608, 4732, 4836, 4992, 5208, 5239, 5376, 5408, 5642, 5766, 5824, 5952, 6084, 6144, 6448, 6552, 6656, 6727, 6944, 7098, 7168, 7254, 7488, 7688, 7812, 7936, 8064, 8112, 8463, 8649, 8736, 8928, 9216, 9464, 9672, 9984, 10416, 10478, 10647, 10752, 10816, 11284, 11532, 11648, 11904, 12168, 12493, 12896, 13104, 13312, 13454, 13888, 14196, 14336, 14508, 14976, 15376, 15624, 15717, 15872, 16128, 16224, 16926, 17298, 17472, 17856, 18432, 18928, 19344, 19968, 20181, 20832, 20956, 21294, 21504, 21632, 22568, 23064, 23296, 23808, 24336, 24986, 25389, 25792, 26208, 26624, 26908, 27776, 28392, 29016, 29952, 30752, 31248, 31434, 31744, 32256, 32448, 33852, 34596, 34944, 35712, 36673, 37479, 37856, 38688, 39936, 40362, 41664, 41912, 42588, 43008, 43264, 45136, 46128, 46592, 47151, 47616, 48672, 49972, 50778, 51584, 52416, 53816, 55552, 56784, 58032, 59904, 60543, 61504, 62496, 62868, 63488, 64512, 64896, 67704, 69192, 69888, 71424, 73346, 74958, 75712, 77376, 79872, 80724, 83328, 83824, 85176, 86528, 87451, 90272, 92256, 93184, 94302, 95232, 97344, 99944, 101556, 103168, 104832, 107632, 110019, 111104, 112437, 113568, 116064, 119808, 121086, 123008, 124992, 125736, 129024, 129792, 135408, 138384, 139776, 142848, 146692, 149916, 151424, 154752, 161448, 162409, 166656, 167648, 170352, 173056, 174902, 180544, 184512, 186368, 188604, 190464, 194688, 199888, 203112, 206336, 209664, 215264, 220038, 222208, 224874, 227136, 232128, 239616, 242172, 246016, 249984, 251472, 259584, 262353, 270816, 276768, 279552, 285696, 293384, 299832, 302848, 309504, 322896, 324818, 330057, 333312, 335296, 340704, 346112, 349804, 361088, 369024, 377208, 389376, 399776, 406224, 412672, 419328, 430528, 440076, 444416, 449748, 454272, 464256, 484344, 487227, 492032, 499968, 502944, 519168, 524706, 541632, 553536, 559104, 571392, 586768, 599664, 605696, 619008, 645792, 649636, 660114, 666624, 670592, 681408, 699608, 722176, 738048, 754416, 778752, 787059, 799552, 812448, 825344, 838656, 861056, 880152, 899496, 908544, 928512, 968688, 974454, 984064, 999936, 1005888, 1038336, 1049412, 1083264, 1107072, 1136863, 1173536, 1199328, 1211392, 1238016, 1291584, 1299272, 1320228, 1333248, 1341184, 1362816, 1399216, 1444352, 1461681, 1476096, 1508832, 1557504, 1574118, 1599104, 1624896, 1677312, 1722112, 1760304, 1798992, 1817088, 1857024, 1937376, 1948908, 1968128, 1999872, 2011776, 2098824, 2166528, 2214144, 2273726, 2347072, 2398656, 2422784, 2476032, 2583168, 2598544, 2640456, 2682368, 2725632, 2798432, 2888704, 2923362, 2952192, 3017664, 3115008, 3148236, 3198208, 3249792, 3410589, 3444224, 3520608, 3597984, 3634176, 3714048, 3874752, 3897816, 3999744, 4023552, 4197648, 4333056, 4428288, 4547452, 4694144, 4797312, 5166336, 5197088, 5280912, 5364736, 5451264, 5596864, 5777408, 5846724, 5904384, 6035328, 6296472, 6396416, 6499584, 6821178, 6888448, 7041216, 7195968, 7268352, 7428096, 7749504, 7795632, 8047104, 8395296, 8666112, 8856576, 9094904, 9388288, 9594624, 10231767, 10332672, 10394176, 10561824, 10729472, 10902528, 11193728, 11693448, 12070656, 12592944, 12792832, 12999168, 13642356, 13776896, 14082432, 14391936, 15499008, 15591264, 16094208, 16790592, 17332224, 17713152, 18189808, 18776576, 19189248, 20463534, 20665344, 20788352, 21123648, 21805056, 22387456, 23386896, 24141312, 25185888, 25585664, 25998336, 27284712, 28164864, 28783872, 30998016, 31182528, 32188416, 33581184, 36379616, 37553152, 38378496, 40927068, 41330688, 41576704, 42247296, 44774912, 46773792, 48282624, 50371776, 51996672, 54569424, 56329728, 57567744, 61996032, 62365056, 67162368, 72759232, 75106304, 76756992, 81854136, 83153408, 84494592, 89549824, 93547584, 96565248, 100743552, 109138848, 112659456, 115135488, 123992064, 124730112, 134324736, 145518464, 163708272, 166306816, 168989184, 179099648, 187095168, 201487104, 218277696, 225318912, 230270976, 249460224, 268649472, 291036928, 327416544, 332613632, 337978368, 374190336, 402974208, 436555392, 498920448, 537298944, 582073856, 654833088, 675956736, 748380672, 805948416, 873110784, 997840896, 1164147712, 1309666176, 1496761344, 1611896832, 1746221568, 2328295424, 2619332352, 2993522688, 3492443136, 5238664704, 6984886272, 10477329408, 20954658816]

約数ペア:

[(1, 20954658816), (2, 10477329408), (3, 6984886272), (4, 5238664704), (6, 3492443136), (7, 2993522688), (8, 2619332352), (9, 2328295424), (12, 1746221568), (13, 1611896832), (14, 1496761344), (16, 1309666176), (18, 1164147712), (21, 997840896), (24, 873110784), (26, 805948416), (28, 748380672), (31, 675956736), (32, 654833088), (36, 582073856), (39, 537298944), (42, 498920448), (48, 436555392), (52, 402974208), (56, 374190336), (62, 337978368), (63, 332613632), (64, 327416544), (72, 291036928), (78, 268649472), (84, 249460224), (91, 230270976), (93, 225318912), (96, 218277696), (104, 201487104), (112, 187095168), (117, 179099648), (124, 168989184), (126, 166306816), (128, 163708272), (144, 145518464), (156, 134324736), (168, 124730112), (169, 123992064), (182, 115135488), (186, 112659456), (192, 109138848), (208, 100743552), (217, 96565248), (224, 93547584), (234, 89549824), (248, 84494592), (252, 83153408), (256, 81854136), (273, 76756992), (279, 75106304), (288, 72759232), (312, 67162368), (336, 62365056), (338, 61996032), (364, 57567744), (372, 56329728), (384, 54569424), (403, 51996672), (416, 50371776), (434, 48282624), (448, 46773792), (468, 44774912), (496, 42247296), (504, 41576704), (507, 41330688), (512, 40927068), (546, 38378496), (558, 37553152), (576, 36379616), (624, 33581184), (651, 32188416), (672, 31182528), (676, 30998016), (728, 28783872), (744, 28164864), (768, 27284712), (806, 25998336), (819, 25585664), (832, 25185888), (868, 24141312), (896, 23386896), (936, 22387456), (961, 21805056), (992, 21123648), (1008, 20788352), (1014, 20665344), (1024, 20463534), (1092, 19189248), (1116, 18776576), (1152, 18189808), (1183, 17713152), (1209, 17332224), (1248, 16790592), (1302, 16094208), (1344, 15591264), (1352, 15499008), (1456, 14391936), (1488, 14082432), (1521, 13776896), (1536, 13642356), (1612, 12999168), (1638, 12792832), (1664, 12592944), (1736, 12070656), (1792, 11693448), (1872, 11193728), (1922, 10902528), (1953, 10729472), (1984, 10561824), (2016, 10394176), (2028, 10332672), (2048, 10231767), (2184, 9594624), (2232, 9388288), (2304, 9094904), (2366, 8856576), (2418, 8666112), (2496, 8395296), (2604, 8047104), (2688, 7795632), (2704, 7749504), (2821, 7428096), (2883, 7268352), (2912, 7195968), (2976, 7041216), (3042, 6888448), (3072, 6821178), (3224, 6499584), (3276, 6396416), (3328, 6296472), (3472, 6035328), (3549, 5904384), (3584, 5846724), (3627, 5777408), (3744, 5596864), (3844, 5451264), (3906, 5364736), (3968, 5280912), (4032, 5197088), (4056, 5166336), (4368, 4797312), (4464, 4694144), (4608, 4547452), (4732, 4428288), (4836, 4333056), (4992, 4197648), (5208, 4023552), (5239, 3999744), (5376, 3897816), (5408, 3874752), (5642, 3714048), (5766, 3634176), (5824, 3597984), (5952, 3520608), (6084, 3444224), (6144, 3410589), (6448, 3249792), (6552, 3198208), (6656, 3148236), (6727, 3115008), (6944, 3017664), (7098, 2952192), (7168, 2923362), (7254, 2888704), (7488, 2798432), (7688, 2725632), (7812, 2682368), (7936, 2640456), (8064, 2598544), (8112, 2583168), (8463, 2476032), (8649, 2422784), (8736, 2398656), (8928, 2347072), (9216, 2273726), (9464, 2214144), (9672, 2166528), (9984, 2098824), (10416, 2011776), (10478, 1999872), (10647, 1968128), (10752, 1948908), (10816, 1937376), (11284, 1857024), (11532, 1817088), (11648, 1798992), (11904, 1760304), (12168, 1722112), (12493, 1677312), (12896, 1624896), (13104, 1599104), (13312, 1574118), (13454, 1557504), (13888, 1508832), (14196, 1476096), (14336, 1461681), (14508, 1444352), (14976, 1399216), (15376, 1362816), (15624, 1341184), (15717, 1333248), (15872, 1320228), (16128, 1299272), (16224, 1291584), (16926, 1238016), (17298, 1211392), (17472, 1199328), (17856, 1173536), (18432, 1136863), (18928, 1107072), (19344, 1083264), (19968, 1049412), (20181, 1038336), (20832, 1005888), (20956, 999936), (21294, 984064), (21504, 974454), (21632, 968688), (22568, 928512), (23064, 908544), (23296, 899496), (23808, 880152), (24336, 861056), (24986, 838656), (25389, 825344), (25792, 812448), (26208, 799552), (26624, 787059), (26908, 778752), (27776, 754416), (28392, 738048), (29016, 722176), (29952, 699608), (30752, 681408), (31248, 670592), (31434, 666624), (31744, 660114), (32256, 649636), (32448, 645792), (33852, 619008), (34596, 605696), (34944, 599664), (35712, 586768), (36673, 571392), (37479, 559104), (37856, 553536), (38688, 541632), (39936, 524706), (40362, 519168), (41664, 502944), (41912, 499968), (42588, 492032), (43008, 487227), (43264, 484344), (45136, 464256), (46128, 454272), (46592, 449748), (47151, 444416), (47616, 440076), (48672, 430528), (49972, 419328), (50778, 412672), (51584, 406224), (52416, 399776), (53816, 389376), (55552, 377208), (56784, 369024), (58032, 361088), (59904, 349804), (60543, 346112), (61504, 340704), (62496, 335296), (62868, 333312), (63488, 330057), (64512, 324818), (64896, 322896), (67704, 309504), (69192, 302848), (69888, 299832), (71424, 293384), (73346, 285696), (74958, 279552), (75712, 276768), (77376, 270816), (79872, 262353), (80724, 259584), (83328, 251472), (83824, 249984), (85176, 246016), (86528, 242172), (87451, 239616), (90272, 232128), (92256, 227136), (93184, 224874), (94302, 222208), (95232, 220038), (97344, 215264), (99944, 209664), (101556, 206336), (103168, 203112), (104832, 199888), (107632, 194688), (110019, 190464), (111104, 188604), (112437, 186368), (113568, 184512), (116064, 180544), (119808, 174902), (121086, 173056), (123008, 170352), (124992, 167648), (125736, 166656), (129024, 162409), (129792, 161448), (135408, 154752), (138384, 151424), (139776, 149916), (142848, 146692)]