340938752

素因数分解:

$2^{12}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 208

約数和(自身を含む): 905859072

約数和(自身を除く): 564920320

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 47, 56, 64, 77, 88, 92, 94, 112, 128, 154, 161, 176, 184, 188, 224, 253, 256, 308, 322, 329, 352, 368, 376, 448, 506, 512, 517, 616, 644, 658, 704, 736, 752, 896, 1012, 1024, 1034, 1081, 1232, 1288, 1316, 1408, 1472, 1504, 1771, 1792, 2024, 2048, 2068, 2162, 2464, 2576, 2632, 2816, 2944, 3008, 3542, 3584, 3619, 4048, 4096, 4136, 4324, 4928, 5152, 5264, 5632, 5888, 6016, 7084, 7168, 7238, 7567, 8096, 8272, 8648, 9856, 10304, 10528, 11264, 11776, 11891, 12032, 14168, 14336, 14476, 15134, 16192, 16544, 17296, 19712, 20608, 21056, 22528, 23552, 23782, 24064, 28336, 28672, 28952, 30268, 32384, 33088, 34592, 39424, 41216, 42112, 45056, 47104, 47564, 48128, 56672, 57904, 60536, 64768, 66176, 69184, 78848, 82432, 83237, 84224, 94208, 95128, 96256, 113344, 115808, 121072, 129536, 132352, 138368, 157696, 164864, 166474, 168448, 190256, 192512, 226688, 231616, 242144, 259072, 264704, 276736, 315392, 329728, 332948, 336896, 380512, 453376, 463232, 484288, 518144, 529408, 553472, 659456, 665896, 673792, 761024, 906752, 926464, 968576, 1036288, 1058816, 1106944, 1331792, 1347584, 1522048, 1813504, 1852928, 1937152, 2117632, 2213888, 2663584, 3044096, 3627008, 3705856, 3874304, 4427776, 5327168, 6088192, 7254016, 7411712, 7748608, 10654336, 12176384, 14823424, 15497216, 21308672, 24352768, 30994432, 42617344, 48705536, 85234688, 170469376, 340938752]

約数ペア:

[(1, 340938752), (2, 170469376), (4, 85234688), (7, 48705536), (8, 42617344), (11, 30994432), (14, 24352768), (16, 21308672), (22, 15497216), (23, 14823424), (28, 12176384), (32, 10654336), (44, 7748608), (46, 7411712), (47, 7254016), (56, 6088192), (64, 5327168), (77, 4427776), (88, 3874304), (92, 3705856), (94, 3627008), (112, 3044096), (128, 2663584), (154, 2213888), (161, 2117632), (176, 1937152), (184, 1852928), (188, 1813504), (224, 1522048), (253, 1347584), (256, 1331792), (308, 1106944), (322, 1058816), (329, 1036288), (352, 968576), (368, 926464), (376, 906752), (448, 761024), (506, 673792), (512, 665896), (517, 659456), (616, 553472), (644, 529408), (658, 518144), (704, 484288), (736, 463232), (752, 453376), (896, 380512), (1012, 336896), (1024, 332948), (1034, 329728), (1081, 315392), (1232, 276736), (1288, 264704), (1316, 259072), (1408, 242144), (1472, 231616), (1504, 226688), (1771, 192512), (1792, 190256), (2024, 168448), (2048, 166474), (2068, 164864), (2162, 157696), (2464, 138368), (2576, 132352), (2632, 129536), (2816, 121072), (2944, 115808), (3008, 113344), (3542, 96256), (3584, 95128), (3619, 94208), (4048, 84224), (4096, 83237), (4136, 82432), (4324, 78848), (4928, 69184), (5152, 66176), (5264, 64768), (5632, 60536), (5888, 57904), (6016, 56672), (7084, 48128), (7168, 47564), (7238, 47104), (7567, 45056), (8096, 42112), (8272, 41216), (8648, 39424), (9856, 34592), (10304, 33088), (10528, 32384), (11264, 30268), (11776, 28952), (11891, 28672), (12032, 28336), (14168, 24064), (14336, 23782), (14476, 23552), (15134, 22528), (16192, 21056), (16544, 20608), (17296, 19712)]