31547123712

素因数分解:

$2^{11}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{137}}^1$

素因数の和:240

約数の個数: 432

約数和(自身を含む): 102130069860

約数和(自身を除く): 70582946148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 137, 144, 156, 186, 192, 208, 234, 248, 256, 274, 279, 288, 312, 372, 384, 403, 411, 416, 468, 496, 512, 548, 558, 576, 624, 744, 768, 806, 822, 832, 936, 961, 992, 1024, 1096, 1116, 1152, 1209, 1233, 1248, 1488, 1536, 1612, 1644, 1664, 1781, 1872, 1922, 1984, 2048, 2192, 2232, 2304, 2418, 2466, 2496, 2883, 2976, 3072, 3224, 3288, 3328, 3562, 3627, 3744, 3844, 3968, 4247, 4384, 4464, 4608, 4836, 4932, 4992, 5343, 5766, 5952, 6144, 6448, 6576, 6656, 7124, 7254, 7488, 7688, 7936, 8494, 8649, 8768, 8928, 9216, 9672, 9864, 9984, 10686, 11532, 11904, 12493, 12741, 12896, 13152, 13312, 14248, 14508, 14976, 15376, 15872, 16029, 16988, 17298, 17536, 17856, 18432, 19344, 19728, 19968, 21372, 23064, 23808, 24986, 25482, 25792, 26304, 26624, 28496, 29016, 29952, 30752, 31744, 32058, 33976, 34596, 35072, 35712, 37479, 38223, 38688, 39456, 39936, 42744, 46128, 47616, 49972, 50964, 51584, 52608, 55211, 56992, 58032, 59904, 61504, 63488, 64116, 67952, 69192, 70144, 71424, 74958, 76446, 77376, 78912, 79872, 85488, 92256, 95232, 99944, 101928, 103168, 105216, 110422, 112437, 113984, 116064, 119808, 123008, 128232, 131657, 135904, 138384, 140288, 142848, 149916, 152892, 154752, 157824, 165633, 170976, 184512, 190464, 199888, 203856, 206336, 210432, 220844, 224874, 227968, 232128, 239616, 246016, 256464, 263314, 271808, 276768, 280576, 285696, 299832, 305784, 309504, 315648, 331266, 341952, 369024, 394971, 399776, 407712, 412672, 420864, 441688, 449748, 455936, 464256, 492032, 496899, 512928, 526628, 543616, 553536, 571392, 599664, 611568, 619008, 631296, 662532, 683904, 738048, 789942, 799552, 815424, 825344, 841728, 883376, 899496, 911872, 928512, 984064, 993798, 1025856, 1053256, 1087232, 1107072, 1184913, 1199328, 1223136, 1238016, 1262592, 1325064, 1367808, 1476096, 1579884, 1599104, 1630848, 1711541, 1766752, 1798992, 1823744, 1857024, 1968128, 1987596, 2051712, 2106512, 2174464, 2214144, 2369826, 2398656, 2446272, 2476032, 2525184, 2650128, 2735616, 2952192, 3159768, 3198208, 3261696, 3423082, 3533504, 3597984, 3647488, 3714048, 3975192, 4103424, 4213024, 4348928, 4428288, 4739652, 4797312, 4892544, 5134623, 5300256, 5471232, 5904384, 6319536, 6396416, 6523392, 6846164, 7067008, 7195968, 7428096, 7950384, 8206848, 8426048, 8697856, 8856576, 9479304, 9594624, 9785088, 10269246, 10600512, 10942464, 12639072, 12792832, 13046784, 13692328, 14134016, 14391936, 15403869, 15900768, 16413696, 16852096, 17713152, 18958608, 19189248, 19570176, 20538492, 21201024, 25278144, 25585664, 26093568, 27384656, 28268032, 28783872, 30807738, 31801536, 32827392, 33704192, 37917216, 38378496, 39140352, 41076984, 42402048, 50556288, 54769312, 56536064, 57567744, 61615476, 63603072, 67408384, 75834432, 76756992, 78280704, 82153968, 84804096, 101112576, 109538624, 113072128, 115135488, 123230952, 127206144, 134816768, 151668864, 164307936, 169608192, 202225152, 219077248, 230270976, 246461904, 254412288, 269633536, 303337728, 328615872, 339216384, 404450304, 438154496, 492923808, 508824576, 606675456, 657231744, 808900608, 876308992, 985847616, 1017649152, 1213350912, 1314463488, 1752617984, 1971695232, 2426701824, 2628926976, 3505235968, 3943390464, 5257853952, 7886780928, 10515707904, 15773561856, 31547123712]

約数ペア:

[(1, 31547123712), (2, 15773561856), (3, 10515707904), (4, 7886780928), (6, 5257853952), (8, 3943390464), (9, 3505235968), (12, 2628926976), (13, 2426701824), (16, 1971695232), (18, 1752617984), (24, 1314463488), (26, 1213350912), (31, 1017649152), (32, 985847616), (36, 876308992), (39, 808900608), (48, 657231744), (52, 606675456), (62, 508824576), (64, 492923808), (72, 438154496), (78, 404450304), (93, 339216384), (96, 328615872), (104, 303337728), (117, 269633536), (124, 254412288), (128, 246461904), (137, 230270976), (144, 219077248), (156, 202225152), (186, 169608192), (192, 164307936), (208, 151668864), (234, 134816768), (248, 127206144), (256, 123230952), (274, 115135488), (279, 113072128), (288, 109538624), (312, 101112576), (372, 84804096), (384, 82153968), (403, 78280704), (411, 76756992), (416, 75834432), (468, 67408384), (496, 63603072), (512, 61615476), (548, 57567744), (558, 56536064), (576, 54769312), (624, 50556288), (744, 42402048), (768, 41076984), (806, 39140352), (822, 38378496), (832, 37917216), (936, 33704192), (961, 32827392), (992, 31801536), (1024, 30807738), (1096, 28783872), (1116, 28268032), (1152, 27384656), (1209, 26093568), (1233, 25585664), (1248, 25278144), (1488, 21201024), (1536, 20538492), (1612, 19570176), (1644, 19189248), (1664, 18958608), (1781, 17713152), (1872, 16852096), (1922, 16413696), (1984, 15900768), (2048, 15403869), (2192, 14391936), (2232, 14134016), (2304, 13692328), (2418, 13046784), (2466, 12792832), (2496, 12639072), (2883, 10942464), (2976, 10600512), (3072, 10269246), (3224, 9785088), (3288, 9594624), (3328, 9479304), (3562, 8856576), (3627, 8697856), (3744, 8426048), (3844, 8206848), (3968, 7950384), (4247, 7428096), (4384, 7195968), (4464, 7067008), (4608, 6846164), (4836, 6523392), (4932, 6396416), (4992, 6319536), (5343, 5904384), (5766, 5471232), (5952, 5300256), (6144, 5134623), (6448, 4892544), (6576, 4797312), (6656, 4739652), (7124, 4428288), (7254, 4348928), (7488, 4213024), (7688, 4103424), (7936, 3975192), (8494, 3714048), (8649, 3647488), (8768, 3597984), (8928, 3533504), (9216, 3423082), (9672, 3261696), (9864, 3198208), (9984, 3159768), (10686, 2952192), (11532, 2735616), (11904, 2650128), (12493, 2525184), (12741, 2476032), (12896, 2446272), (13152, 2398656), (13312, 2369826), (14248, 2214144), (14508, 2174464), (14976, 2106512), (15376, 2051712), (15872, 1987596), (16029, 1968128), (16988, 1857024), (17298, 1823744), (17536, 1798992), (17856, 1766752), (18432, 1711541), (19344, 1630848), (19728, 1599104), (19968, 1579884), (21372, 1476096), (23064, 1367808), (23808, 1325064), (24986, 1262592), (25482, 1238016), (25792, 1223136), (26304, 1199328), (26624, 1184913), (28496, 1107072), (29016, 1087232), (29952, 1053256), (30752, 1025856), (31744, 993798), (32058, 984064), (33976, 928512), (34596, 911872), (35072, 899496), (35712, 883376), (37479, 841728), (38223, 825344), (38688, 815424), (39456, 799552), (39936, 789942), (42744, 738048), (46128, 683904), (47616, 662532), (49972, 631296), (50964, 619008), (51584, 611568), (52608, 599664), (55211, 571392), (56992, 553536), (58032, 543616), (59904, 526628), (61504, 512928), (63488, 496899), (64116, 492032), (67952, 464256), (69192, 455936), (70144, 449748), (71424, 441688), (74958, 420864), (76446, 412672), (77376, 407712), (78912, 399776), (79872, 394971), (85488, 369024), (92256, 341952), (95232, 331266), (99944, 315648), (101928, 309504), (103168, 305784), (105216, 299832), (110422, 285696), (112437, 280576), (113984, 276768), (116064, 271808), (119808, 263314), (123008, 256464), (128232, 246016), (131657, 239616), (135904, 232128), (138384, 227968), (140288, 224874), (142848, 220844), (149916, 210432), (152892, 206336), (154752, 203856), (157824, 199888), (165633, 190464), (170976, 184512)]