142442496

素因数分解:

$2^{15}\times 3^3\times 7^1\times {\mathrm{23}}^1$

素因数の和:69

約数の個数: 256

約数和(自身を含む): 503308800

約数和(自身を除く): 360866304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 128, 138, 144, 161, 168, 184, 189, 192, 207, 216, 224, 252, 256, 276, 288, 322, 336, 368, 378, 384, 414, 432, 448, 483, 504, 512, 552, 576, 621, 644, 672, 736, 756, 768, 828, 864, 896, 966, 1008, 1024, 1104, 1152, 1242, 1288, 1344, 1449, 1472, 1512, 1536, 1656, 1728, 1792, 1932, 2016, 2048, 2208, 2304, 2484, 2576, 2688, 2898, 2944, 3024, 3072, 3312, 3456, 3584, 3864, 4032, 4096, 4347, 4416, 4608, 4968, 5152, 5376, 5796, 5888, 6048, 6144, 6624, 6912, 7168, 7728, 8064, 8192, 8694, 8832, 9216, 9936, 10304, 10752, 11592, 11776, 12096, 12288, 13248, 13824, 14336, 15456, 16128, 16384, 17388, 17664, 18432, 19872, 20608, 21504, 23184, 23552, 24192, 24576, 26496, 27648, 28672, 30912, 32256, 32768, 34776, 35328, 36864, 39744, 41216, 43008, 46368, 47104, 48384, 49152, 52992, 55296, 57344, 61824, 64512, 69552, 70656, 73728, 79488, 82432, 86016, 92736, 94208, 96768, 98304, 105984, 110592, 114688, 123648, 129024, 139104, 141312, 147456, 158976, 164864, 172032, 185472, 188416, 193536, 211968, 221184, 229376, 247296, 258048, 278208, 282624, 294912, 317952, 329728, 344064, 370944, 376832, 387072, 423936, 442368, 494592, 516096, 556416, 565248, 635904, 659456, 688128, 741888, 753664, 774144, 847872, 884736, 989184, 1032192, 1112832, 1130496, 1271808, 1318912, 1483776, 1548288, 1695744, 1978368, 2064384, 2225664, 2260992, 2543616, 2637824, 2967552, 3096576, 3391488, 3956736, 4451328, 5087232, 5275648, 5935104, 6193152, 6782976, 7913472, 8902656, 10174464, 11870208, 15826944, 17805312, 20348928, 23740416, 35610624, 47480832, 71221248, 142442496]

約数ペア:

[(1, 142442496), (2, 71221248), (3, 47480832), (4, 35610624), (6, 23740416), (7, 20348928), (8, 17805312), (9, 15826944), (12, 11870208), (14, 10174464), (16, 8902656), (18, 7913472), (21, 6782976), (23, 6193152), (24, 5935104), (27, 5275648), (28, 5087232), (32, 4451328), (36, 3956736), (42, 3391488), (46, 3096576), (48, 2967552), (54, 2637824), (56, 2543616), (63, 2260992), (64, 2225664), (69, 2064384), (72, 1978368), (84, 1695744), (92, 1548288), (96, 1483776), (108, 1318912), (112, 1271808), (126, 1130496), (128, 1112832), (138, 1032192), (144, 989184), (161, 884736), (168, 847872), (184, 774144), (189, 753664), (192, 741888), (207, 688128), (216, 659456), (224, 635904), (252, 565248), (256, 556416), (276, 516096), (288, 494592), (322, 442368), (336, 423936), (368, 387072), (378, 376832), (384, 370944), (414, 344064), (432, 329728), (448, 317952), (483, 294912), (504, 282624), (512, 278208), (552, 258048), (576, 247296), (621, 229376), (644, 221184), (672, 211968), (736, 193536), (756, 188416), (768, 185472), (828, 172032), (864, 164864), (896, 158976), (966, 147456), (1008, 141312), (1024, 139104), (1104, 129024), (1152, 123648), (1242, 114688), (1288, 110592), (1344, 105984), (1449, 98304), (1472, 96768), (1512, 94208), (1536, 92736), (1656, 86016), (1728, 82432), (1792, 79488), (1932, 73728), (2016, 70656), (2048, 69552), (2208, 64512), (2304, 61824), (2484, 57344), (2576, 55296), (2688, 52992), (2898, 49152), (2944, 48384), (3024, 47104), (3072, 46368), (3312, 43008), (3456, 41216), (3584, 39744), (3864, 36864), (4032, 35328), (4096, 34776), (4347, 32768), (4416, 32256), (4608, 30912), (4968, 28672), (5152, 27648), (5376, 26496), (5796, 24576), (5888, 24192), (6048, 23552), (6144, 23184), (6624, 21504), (6912, 20608), (7168, 19872), (7728, 18432), (8064, 17664), (8192, 17388), (8694, 16384), (8832, 16128), (9216, 15456), (9936, 14336), (10304, 13824), (10752, 13248), (11592, 12288), (11776, 12096)]