345977856

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:237

約数の個数: 264

約数和(自身を含む): 1185360384

約数和(自身を除く): 839382528

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, 512, 519, 558, 576, 651, 672, 692, 744, 768, 868, 896, 992, 1008, 1024, 1038, 1116, 1152, 1211, 1302, 1344, 1384, 1488, 1536, 1557, 1736, 1792, 1953, 1984, 2016, 2076, 2232, 2304, 2422, 2604, 2688, 2768, 2976, 3072, 3114, 3472, 3584, 3633, 3906, 3968, 4032, 4152, 4464, 4608, 4844, 5208, 5363, 5376, 5536, 5952, 6228, 6944, 7168, 7266, 7812, 7936, 8064, 8304, 8928, 9216, 9688, 10416, 10726, 10752, 10899, 11072, 11904, 12456, 13888, 14532, 15624, 15872, 16089, 16128, 16608, 17856, 19376, 20832, 21452, 21504, 21798, 22144, 23808, 24912, 27776, 29064, 31248, 31744, 32178, 32256, 33216, 35712, 37541, 38752, 41664, 42904, 43596, 44288, 47616, 48267, 49824, 55552, 58128, 62496, 64356, 64512, 66432, 71424, 75082, 77504, 83328, 85808, 87192, 88576, 95232, 96534, 99648, 111104, 112623, 116256, 124992, 128712, 132864, 142848, 150164, 155008, 166656, 171616, 174384, 177152, 193068, 199296, 222208, 225246, 232512, 249984, 257424, 265728, 285696, 300328, 310016, 333312, 337869, 343232, 348768, 386136, 398592, 450492, 465024, 499968, 514848, 531456, 600656, 620032, 666624, 675738, 686464, 697536, 772272, 797184, 900984, 930048, 999936, 1029696, 1201312, 1240064, 1351476, 1372928, 1395072, 1544544, 1594368, 1801968, 1860096, 1999872, 2059392, 2402624, 2702952, 2745856, 2790144, 3089088, 3603936, 3720192, 4118784, 4805248, 5405904, 5491712, 5580288, 6178176, 7207872, 8237568, 9610496, 10811808, 11160576, 12356352, 14415744, 16475136, 19220992, 21623616, 24712704, 28831488, 38441984, 43247232, 49425408, 57662976, 86494464, 115325952, 172988928, 345977856]

約数ペア:

[(1, 345977856), (2, 172988928), (3, 115325952), (4, 86494464), (6, 57662976), (7, 49425408), (8, 43247232), (9, 38441984), (12, 28831488), (14, 24712704), (16, 21623616), (18, 19220992), (21, 16475136), (24, 14415744), (28, 12356352), (31, 11160576), (32, 10811808), (36, 9610496), (42, 8237568), (48, 7207872), (56, 6178176), (62, 5580288), (63, 5491712), (64, 5405904), (72, 4805248), (84, 4118784), (93, 3720192), (96, 3603936), (112, 3089088), (124, 2790144), (126, 2745856), (128, 2702952), (144, 2402624), (168, 2059392), (173, 1999872), (186, 1860096), (192, 1801968), (217, 1594368), (224, 1544544), (248, 1395072), (252, 1372928), (256, 1351476), (279, 1240064), (288, 1201312), (336, 1029696), (346, 999936), (372, 930048), (384, 900984), (434, 797184), (448, 772272), (496, 697536), (504, 686464), (512, 675738), (519, 666624), (558, 620032), (576, 600656), (651, 531456), (672, 514848), (692, 499968), (744, 465024), (768, 450492), (868, 398592), (896, 386136), (992, 348768), (1008, 343232), (1024, 337869), (1038, 333312), (1116, 310016), (1152, 300328), (1211, 285696), (1302, 265728), (1344, 257424), (1384, 249984), (1488, 232512), (1536, 225246), (1557, 222208), (1736, 199296), (1792, 193068), (1953, 177152), (1984, 174384), (2016, 171616), (2076, 166656), (2232, 155008), (2304, 150164), (2422, 142848), (2604, 132864), (2688, 128712), (2768, 124992), (2976, 116256), (3072, 112623), (3114, 111104), (3472, 99648), (3584, 96534), (3633, 95232), (3906, 88576), (3968, 87192), (4032, 85808), (4152, 83328), (4464, 77504), (4608, 75082), (4844, 71424), (5208, 66432), (5363, 64512), (5376, 64356), (5536, 62496), (5952, 58128), (6228, 55552), (6944, 49824), (7168, 48267), (7266, 47616), (7812, 44288), (7936, 43596), (8064, 42904), (8304, 41664), (8928, 38752), (9216, 37541), (9688, 35712), (10416, 33216), (10726, 32256), (10752, 32178), (10899, 31744), (11072, 31248), (11904, 29064), (12456, 27776), (13888, 24912), (14532, 23808), (15624, 22144), (15872, 21798), (16089, 21504), (16128, 21452), (16608, 20832), (17856, 19376)]