1325334528

素因数分解:

$2^{16}\times 3^3\times 7^1\times {\mathrm{107}}^1$

素因数の和:155

約数の個数: 272

約数和(自身を含む): 4529813760

約数和(自身を除く): 3204479232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 107, 108, 112, 126, 128, 144, 168, 189, 192, 214, 216, 224, 252, 256, 288, 321, 336, 378, 384, 428, 432, 448, 504, 512, 576, 642, 672, 749, 756, 768, 856, 864, 896, 963, 1008, 1024, 1152, 1284, 1344, 1498, 1512, 1536, 1712, 1728, 1792, 1926, 2016, 2048, 2247, 2304, 2568, 2688, 2889, 2996, 3024, 3072, 3424, 3456, 3584, 3852, 4032, 4096, 4494, 4608, 5136, 5376, 5778, 5992, 6048, 6144, 6741, 6848, 6912, 7168, 7704, 8064, 8192, 8988, 9216, 10272, 10752, 11556, 11984, 12096, 12288, 13482, 13696, 13824, 14336, 15408, 16128, 16384, 17976, 18432, 20223, 20544, 21504, 23112, 23968, 24192, 24576, 26964, 27392, 27648, 28672, 30816, 32256, 32768, 35952, 36864, 40446, 41088, 43008, 46224, 47936, 48384, 49152, 53928, 54784, 55296, 57344, 61632, 64512, 65536, 71904, 73728, 80892, 82176, 86016, 92448, 95872, 96768, 98304, 107856, 109568, 110592, 114688, 123264, 129024, 143808, 147456, 161784, 164352, 172032, 184896, 191744, 193536, 196608, 215712, 219136, 221184, 229376, 246528, 258048, 287616, 294912, 323568, 328704, 344064, 369792, 383488, 387072, 431424, 438272, 442368, 458752, 493056, 516096, 575232, 589824, 647136, 657408, 688128, 739584, 766976, 774144, 862848, 876544, 884736, 986112, 1032192, 1150464, 1294272, 1314816, 1376256, 1479168, 1533952, 1548288, 1725696, 1753088, 1769472, 1972224, 2064384, 2300928, 2588544, 2629632, 2958336, 3067904, 3096576, 3451392, 3506176, 3944448, 4128768, 4601856, 5177088, 5259264, 5916672, 6135808, 6193152, 6902784, 7012352, 7888896, 9203712, 10354176, 10518528, 11833344, 12271616, 12386304, 13805568, 15777792, 18407424, 20708352, 21037056, 23666688, 24543232, 27611136, 31555584, 36814848, 41416704, 47333376, 49086464, 55222272, 63111168, 73629696, 82833408, 94666752, 110444544, 147259392, 165666816, 189333504, 220889088, 331333632, 441778176, 662667264, 1325334528]

約数ペア:

[(1, 1325334528), (2, 662667264), (3, 441778176), (4, 331333632), (6, 220889088), (7, 189333504), (8, 165666816), (9, 147259392), (12, 110444544), (14, 94666752), (16, 82833408), (18, 73629696), (21, 63111168), (24, 55222272), (27, 49086464), (28, 47333376), (32, 41416704), (36, 36814848), (42, 31555584), (48, 27611136), (54, 24543232), (56, 23666688), (63, 21037056), (64, 20708352), (72, 18407424), (84, 15777792), (96, 13805568), (107, 12386304), (108, 12271616), (112, 11833344), (126, 10518528), (128, 10354176), (144, 9203712), (168, 7888896), (189, 7012352), (192, 6902784), (214, 6193152), (216, 6135808), (224, 5916672), (252, 5259264), (256, 5177088), (288, 4601856), (321, 4128768), (336, 3944448), (378, 3506176), (384, 3451392), (428, 3096576), (432, 3067904), (448, 2958336), (504, 2629632), (512, 2588544), (576, 2300928), (642, 2064384), (672, 1972224), (749, 1769472), (756, 1753088), (768, 1725696), (856, 1548288), (864, 1533952), (896, 1479168), (963, 1376256), (1008, 1314816), (1024, 1294272), (1152, 1150464), (1284, 1032192), (1344, 986112), (1498, 884736), (1512, 876544), (1536, 862848), (1712, 774144), (1728, 766976), (1792, 739584), (1926, 688128), (2016, 657408), (2048, 647136), (2247, 589824), (2304, 575232), (2568, 516096), (2688, 493056), (2889, 458752), (2996, 442368), (3024, 438272), (3072, 431424), (3424, 387072), (3456, 383488), (3584, 369792), (3852, 344064), (4032, 328704), (4096, 323568), (4494, 294912), (4608, 287616), (5136, 258048), (5376, 246528), (5778, 229376), (5992, 221184), (6048, 219136), (6144, 215712), (6741, 196608), (6848, 193536), (6912, 191744), (7168, 184896), (7704, 172032), (8064, 164352), (8192, 161784), (8988, 147456), (9216, 143808), (10272, 129024), (10752, 123264), (11556, 114688), (11984, 110592), (12096, 109568), (12288, 107856), (13482, 98304), (13696, 96768), (13824, 95872), (14336, 92448), (15408, 86016), (16128, 82176), (16384, 80892), (17976, 73728), (18432, 71904), (20223, 65536), (20544, 64512), (21504, 61632), (23112, 57344), (23968, 55296), (24192, 54784), (24576, 53928), (26964, 49152), (27392, 48384), (27648, 47936), (28672, 46224), (30816, 43008), (32256, 41088), (32768, 40446), (35952, 36864)]