2129292288

素因数分解:

$2^{10}\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:343

約数の個数: 264

約数和(自身を含む): 6591012480

約数和(自身を除く): 4461720192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 32, 36, 48, 58, 62, 64, 72, 87, 93, 96, 116, 124, 128, 144, 174, 186, 192, 232, 248, 256, 257, 261, 279, 288, 348, 372, 384, 464, 496, 512, 514, 522, 558, 576, 696, 744, 768, 771, 899, 928, 992, 1024, 1028, 1044, 1116, 1152, 1392, 1488, 1536, 1542, 1798, 1856, 1984, 2056, 2088, 2232, 2304, 2313, 2697, 2784, 2976, 3072, 3084, 3596, 3712, 3968, 4112, 4176, 4464, 4608, 4626, 5394, 5568, 5952, 6168, 7192, 7424, 7453, 7936, 7967, 8091, 8224, 8352, 8928, 9216, 9252, 10788, 11136, 11904, 12336, 14384, 14848, 14906, 15872, 15934, 16182, 16448, 16704, 17856, 18504, 21576, 22272, 22359, 23808, 23901, 24672, 28768, 29696, 29812, 31744, 31868, 32364, 32896, 33408, 35712, 37008, 43152, 44544, 44718, 47616, 47802, 49344, 57536, 59624, 63736, 64728, 65792, 66816, 67077, 71424, 71703, 74016, 86304, 89088, 89436, 95232, 95604, 98688, 115072, 119248, 127472, 129456, 131584, 133632, 134154, 142848, 143406, 148032, 172608, 178872, 191208, 197376, 230144, 231043, 238496, 254944, 258912, 263168, 267264, 268308, 285696, 286812, 296064, 345216, 357744, 382416, 394752, 460288, 462086, 476992, 509888, 517824, 536616, 573624, 592128, 690432, 693129, 715488, 764832, 789504, 920576, 924172, 953984, 1019776, 1035648, 1073232, 1147248, 1184256, 1380864, 1386258, 1430976, 1529664, 1848344, 1907968, 2039552, 2071296, 2079387, 2146464, 2294496, 2368512, 2761728, 2772516, 2861952, 3059328, 3696688, 3815936, 4079104, 4142592, 4158774, 4292928, 4588992, 5545032, 5723904, 6118656, 7393376, 7631872, 8158208, 8285184, 8317548, 8585856, 9177984, 11090064, 11447808, 12237312, 14786752, 16635096, 17171712, 18355968, 22180128, 22895616, 24474624, 29573504, 33270192, 34343424, 36711936, 44360256, 59147008, 66540384, 68686848, 73423872, 88720512, 118294016, 133080768, 177441024, 236588032, 266161536, 354882048, 532323072, 709764096, 1064646144, 2129292288]

約数ペア:

[(1, 2129292288), (2, 1064646144), (3, 709764096), (4, 532323072), (6, 354882048), (8, 266161536), (9, 236588032), (12, 177441024), (16, 133080768), (18, 118294016), (24, 88720512), (29, 73423872), (31, 68686848), (32, 66540384), (36, 59147008), (48, 44360256), (58, 36711936), (62, 34343424), (64, 33270192), (72, 29573504), (87, 24474624), (93, 22895616), (96, 22180128), (116, 18355968), (124, 17171712), (128, 16635096), (144, 14786752), (174, 12237312), (186, 11447808), (192, 11090064), (232, 9177984), (248, 8585856), (256, 8317548), (257, 8285184), (261, 8158208), (279, 7631872), (288, 7393376), (348, 6118656), (372, 5723904), (384, 5545032), (464, 4588992), (496, 4292928), (512, 4158774), (514, 4142592), (522, 4079104), (558, 3815936), (576, 3696688), (696, 3059328), (744, 2861952), (768, 2772516), (771, 2761728), (899, 2368512), (928, 2294496), (992, 2146464), (1024, 2079387), (1028, 2071296), (1044, 2039552), (1116, 1907968), (1152, 1848344), (1392, 1529664), (1488, 1430976), (1536, 1386258), (1542, 1380864), (1798, 1184256), (1856, 1147248), (1984, 1073232), (2056, 1035648), (2088, 1019776), (2232, 953984), (2304, 924172), (2313, 920576), (2697, 789504), (2784, 764832), (2976, 715488), (3072, 693129), (3084, 690432), (3596, 592128), (3712, 573624), (3968, 536616), (4112, 517824), (4176, 509888), (4464, 476992), (4608, 462086), (4626, 460288), (5394, 394752), (5568, 382416), (5952, 357744), (6168, 345216), (7192, 296064), (7424, 286812), (7453, 285696), (7936, 268308), (7967, 267264), (8091, 263168), (8224, 258912), (8352, 254944), (8928, 238496), (9216, 231043), (9252, 230144), (10788, 197376), (11136, 191208), (11904, 178872), (12336, 172608), (14384, 148032), (14848, 143406), (14906, 142848), (15872, 134154), (15934, 133632), (16182, 131584), (16448, 129456), (16704, 127472), (17856, 119248), (18504, 115072), (21576, 98688), (22272, 95604), (22359, 95232), (23808, 89436), (23901, 89088), (24672, 86304), (28768, 74016), (29696, 71703), (29812, 71424), (31744, 67077), (31868, 66816), (32364, 65792), (32896, 64728), (33408, 63736), (35712, 59624), (37008, 57536), (43152, 49344), (44544, 47802), (44718, 47616)]