865148928

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 224

約数和(自身を含む): 2717743104

約数和(自身を除く): 1852594176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 107, 112, 128, 141, 168, 188, 192, 214, 224, 256, 282, 321, 329, 336, 376, 384, 428, 448, 512, 564, 642, 658, 672, 749, 752, 768, 856, 896, 987, 1024, 1128, 1284, 1316, 1344, 1498, 1504, 1536, 1712, 1792, 1974, 2048, 2247, 2256, 2568, 2632, 2688, 2996, 3008, 3072, 3424, 3584, 3948, 4096, 4494, 4512, 5029, 5136, 5264, 5376, 5992, 6016, 6144, 6848, 7168, 7896, 8192, 8988, 9024, 10058, 10272, 10528, 10752, 11984, 12032, 12288, 13696, 14336, 15087, 15792, 17976, 18048, 20116, 20544, 21056, 21504, 23968, 24064, 24576, 27392, 28672, 30174, 31584, 35203, 35952, 36096, 40232, 41088, 42112, 43008, 47936, 48128, 54784, 57344, 60348, 63168, 70406, 71904, 72192, 80464, 82176, 84224, 86016, 95872, 96256, 105609, 109568, 120696, 126336, 140812, 143808, 144384, 160928, 164352, 168448, 172032, 191744, 192512, 211218, 219136, 241392, 252672, 281624, 287616, 288768, 321856, 328704, 336896, 383488, 385024, 422436, 438272, 482784, 505344, 563248, 575232, 577536, 643712, 657408, 673792, 766976, 844872, 876544, 965568, 1010688, 1126496, 1150464, 1155072, 1287424, 1314816, 1347584, 1533952, 1689744, 1931136, 2021376, 2252992, 2300928, 2574848, 2629632, 2695168, 3067904, 3379488, 3862272, 4042752, 4505984, 4601856, 5149696, 6135808, 6758976, 7724544, 8085504, 9011968, 9203712, 10299392, 13517952, 15449088, 18023936, 18407424, 20598784, 27035904, 30898176, 36047872, 41197568, 54071808, 61796352, 72095744, 108143616, 123592704, 144191488, 216287232, 288382976, 432574464, 865148928]

約数ペア:

[(1, 865148928), (2, 432574464), (3, 288382976), (4, 216287232), (6, 144191488), (7, 123592704), (8, 108143616), (12, 72095744), (14, 61796352), (16, 54071808), (21, 41197568), (24, 36047872), (28, 30898176), (32, 27035904), (42, 20598784), (47, 18407424), (48, 18023936), (56, 15449088), (64, 13517952), (84, 10299392), (94, 9203712), (96, 9011968), (107, 8085504), (112, 7724544), (128, 6758976), (141, 6135808), (168, 5149696), (188, 4601856), (192, 4505984), (214, 4042752), (224, 3862272), (256, 3379488), (282, 3067904), (321, 2695168), (329, 2629632), (336, 2574848), (376, 2300928), (384, 2252992), (428, 2021376), (448, 1931136), (512, 1689744), (564, 1533952), (642, 1347584), (658, 1314816), (672, 1287424), (749, 1155072), (752, 1150464), (768, 1126496), (856, 1010688), (896, 965568), (987, 876544), (1024, 844872), (1128, 766976), (1284, 673792), (1316, 657408), (1344, 643712), (1498, 577536), (1504, 575232), (1536, 563248), (1712, 505344), (1792, 482784), (1974, 438272), (2048, 422436), (2247, 385024), (2256, 383488), (2568, 336896), (2632, 328704), (2688, 321856), (2996, 288768), (3008, 287616), (3072, 281624), (3424, 252672), (3584, 241392), (3948, 219136), (4096, 211218), (4494, 192512), (4512, 191744), (5029, 172032), (5136, 168448), (5264, 164352), (5376, 160928), (5992, 144384), (6016, 143808), (6144, 140812), (6848, 126336), (7168, 120696), (7896, 109568), (8192, 105609), (8988, 96256), (9024, 95872), (10058, 86016), (10272, 84224), (10528, 82176), (10752, 80464), (11984, 72192), (12032, 71904), (12288, 70406), (13696, 63168), (14336, 60348), (15087, 57344), (15792, 54784), (17976, 48128), (18048, 47936), (20116, 43008), (20544, 42112), (21056, 41088), (21504, 40232), (23968, 36096), (24064, 35952), (24576, 35203), (27392, 31584), (28672, 30174)]