2681328384

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{173}}^1$

素因数の和:264

約数の個数: 324

約数和(自身を含む): 9182326608

約数和(自身を除く): 6500998224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 173, 186, 192, 217, 224, 248, 252, 256, 279, 288, 336, 346, 372, 384, 434, 448, 496, 504, 519, 558, 576, 651, 672, 692, 744, 768, 868, 896, 961, 992, 1008, 1038, 1116, 1152, 1211, 1302, 1344, 1384, 1488, 1557, 1736, 1792, 1922, 1953, 1984, 2016, 2076, 2232, 2304, 2422, 2604, 2688, 2768, 2883, 2976, 3114, 3472, 3633, 3844, 3906, 3968, 4032, 4152, 4464, 4844, 5208, 5363, 5376, 5536, 5766, 5952, 6228, 6727, 6944, 7266, 7688, 7812, 7936, 8064, 8304, 8649, 8928, 9688, 10416, 10726, 10899, 11072, 11532, 11904, 12456, 13454, 13888, 14532, 15376, 15624, 16089, 16128, 16608, 17298, 17856, 19376, 20181, 20832, 21452, 21798, 22144, 23064, 23808, 24912, 26908, 27776, 29064, 30752, 31248, 32178, 33216, 34596, 35712, 37541, 38752, 40362, 41664, 42904, 43596, 44288, 46128, 48267, 49824, 53816, 55552, 58128, 60543, 61504, 62496, 64356, 66432, 69192, 71424, 75082, 77504, 80724, 83328, 85808, 87192, 92256, 96534, 99648, 107632, 112623, 116256, 121086, 123008, 124992, 128712, 132864, 138384, 150164, 155008, 161448, 166253, 166656, 171616, 174384, 184512, 193068, 199296, 215264, 225246, 232512, 242172, 246016, 249984, 257424, 276768, 300328, 310016, 322896, 332506, 337869, 343232, 348768, 369024, 386136, 398592, 430528, 450492, 465024, 484344, 498759, 499968, 514848, 553536, 600656, 645792, 665012, 675738, 686464, 697536, 738048, 772272, 861056, 900984, 930048, 968688, 997518, 1029696, 1107072, 1163771, 1201312, 1291584, 1330024, 1351476, 1372928, 1395072, 1496277, 1544544, 1722112, 1801968, 1937376, 1995036, 2059392, 2214144, 2327542, 2402624, 2583168, 2660048, 2702952, 2790144, 2992554, 3089088, 3491313, 3603936, 3874752, 3990072, 4118784, 4655084, 4805248, 5166336, 5320096, 5405904, 5985108, 6178176, 6982626, 7207872, 7749504, 7980144, 9310168, 9610496, 10473939, 10640192, 10811808, 11970216, 12356352, 13965252, 14415744, 15499008, 15960288, 18620336, 20947878, 21280384, 21623616, 23940432, 27930504, 28831488, 31920576, 37240672, 41895756, 42560768, 43247232, 47880864, 55861008, 63841152, 74481344, 83791512, 86494464, 95761728, 111722016, 127682304, 148962688, 167583024, 191523456, 223444032, 297925376, 335166048, 383046912, 446888064, 670332096, 893776128, 1340664192, 2681328384]

約数ペア:

[(1, 2681328384), (2, 1340664192), (3, 893776128), (4, 670332096), (6, 446888064), (7, 383046912), (8, 335166048), (9, 297925376), (12, 223444032), (14, 191523456), (16, 167583024), (18, 148962688), (21, 127682304), (24, 111722016), (28, 95761728), (31, 86494464), (32, 83791512), (36, 74481344), (42, 63841152), (48, 55861008), (56, 47880864), (62, 43247232), (63, 42560768), (64, 41895756), (72, 37240672), (84, 31920576), (93, 28831488), (96, 27930504), (112, 23940432), (124, 21623616), (126, 21280384), (128, 20947878), (144, 18620336), (168, 15960288), (173, 15499008), (186, 14415744), (192, 13965252), (217, 12356352), (224, 11970216), (248, 10811808), (252, 10640192), (256, 10473939), (279, 9610496), (288, 9310168), (336, 7980144), (346, 7749504), (372, 7207872), (384, 6982626), (434, 6178176), (448, 5985108), (496, 5405904), (504, 5320096), (519, 5166336), (558, 4805248), (576, 4655084), (651, 4118784), (672, 3990072), (692, 3874752), (744, 3603936), (768, 3491313), (868, 3089088), (896, 2992554), (961, 2790144), (992, 2702952), (1008, 2660048), (1038, 2583168), (1116, 2402624), (1152, 2327542), (1211, 2214144), (1302, 2059392), (1344, 1995036), (1384, 1937376), (1488, 1801968), (1557, 1722112), (1736, 1544544), (1792, 1496277), (1922, 1395072), (1953, 1372928), (1984, 1351476), (2016, 1330024), (2076, 1291584), (2232, 1201312), (2304, 1163771), (2422, 1107072), (2604, 1029696), (2688, 997518), (2768, 968688), (2883, 930048), (2976, 900984), (3114, 861056), (3472, 772272), (3633, 738048), (3844, 697536), (3906, 686464), (3968, 675738), (4032, 665012), (4152, 645792), (4464, 600656), (4844, 553536), (5208, 514848), (5363, 499968), (5376, 498759), (5536, 484344), (5766, 465024), (5952, 450492), (6228, 430528), (6727, 398592), (6944, 386136), (7266, 369024), (7688, 348768), (7812, 343232), (7936, 337869), (8064, 332506), (8304, 322896), (8649, 310016), (8928, 300328), (9688, 276768), (10416, 257424), (10726, 249984), (10899, 246016), (11072, 242172), (11532, 232512), (11904, 225246), (12456, 215264), (13454, 199296), (13888, 193068), (14532, 184512), (15376, 174384), (15624, 171616), (16089, 166656), (16128, 166253), (16608, 161448), (17298, 155008), (17856, 150164), (19376, 138384), (20181, 132864), (20832, 128712), (21452, 124992), (21798, 123008), (22144, 121086), (23064, 116256), (23808, 112623), (24912, 107632), (26908, 99648), (27776, 96534), (29064, 92256), (30752, 87192), (31248, 85808), (32178, 83328), (33216, 80724), (34596, 77504), (35712, 75082), (37541, 71424), (38752, 69192), (40362, 66432), (41664, 64356), (42904, 62496), (43596, 61504), (44288, 60543), (46128, 58128), (48267, 55552), (49824, 53816)]