28140675072

素因数分解:

$2^{13}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1$

素因数の和:962

約数の個数: 224

約数和(自身を含む): 79351388160

約数和(自身を除く): 51210713088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 64, 86, 93, 96, 124, 128, 129, 172, 186, 192, 248, 256, 258, 344, 372, 384, 496, 512, 516, 688, 744, 768, 859, 992, 1024, 1032, 1333, 1376, 1488, 1536, 1718, 1984, 2048, 2064, 2577, 2666, 2752, 2976, 3072, 3436, 3968, 3999, 4096, 4128, 5154, 5332, 5504, 5952, 6144, 6872, 7936, 7998, 8192, 8256, 10308, 10664, 11008, 11904, 12288, 13744, 15872, 15996, 16512, 20616, 21328, 22016, 23808, 24576, 26629, 27488, 31744, 31992, 33024, 36937, 41232, 42656, 44032, 47616, 53258, 54976, 63488, 63984, 66048, 73874, 79887, 82464, 85312, 88064, 95232, 106516, 109952, 110811, 126976, 127968, 132096, 147748, 159774, 164928, 170624, 176128, 190464, 213032, 219904, 221622, 253952, 255936, 264192, 295496, 319548, 329856, 341248, 352256, 380928, 426064, 439808, 443244, 511872, 528384, 590992, 639096, 659712, 682496, 761856, 852128, 879616, 886488, 1023744, 1056768, 1145047, 1181984, 1278192, 1319424, 1364992, 1704256, 1759232, 1772976, 2047488, 2290094, 2363968, 2556384, 2638848, 2729984, 3408512, 3435141, 3518464, 3545952, 4094976, 4580188, 4727936, 5112768, 5277696, 5459968, 6817024, 6870282, 7036928, 7091904, 8189952, 9160376, 9455872, 10225536, 10555392, 10919936, 13634048, 13740564, 14183808, 16379904, 18320752, 18911744, 20451072, 21110784, 27268096, 27481128, 28367616, 32759808, 36641504, 37823488, 40902144, 54536192, 54962256, 56735232, 73283008, 75646976, 81804288, 109072384, 109924512, 113470464, 146566016, 151293952, 163608576, 218144768, 219849024, 226940928, 293132032, 302587904, 327217152, 439698048, 453881856, 586264064, 654434304, 879396096, 907763712, 1172528128, 1758792192, 2345056256, 3517584384, 4690112512, 7035168768, 9380225024, 14070337536, 28140675072]

約数ペア:

[(1, 28140675072), (2, 14070337536), (3, 9380225024), (4, 7035168768), (6, 4690112512), (8, 3517584384), (12, 2345056256), (16, 1758792192), (24, 1172528128), (31, 907763712), (32, 879396096), (43, 654434304), (48, 586264064), (62, 453881856), (64, 439698048), (86, 327217152), (93, 302587904), (96, 293132032), (124, 226940928), (128, 219849024), (129, 218144768), (172, 163608576), (186, 151293952), (192, 146566016), (248, 113470464), (256, 109924512), (258, 109072384), (344, 81804288), (372, 75646976), (384, 73283008), (496, 56735232), (512, 54962256), (516, 54536192), (688, 40902144), (744, 37823488), (768, 36641504), (859, 32759808), (992, 28367616), (1024, 27481128), (1032, 27268096), (1333, 21110784), (1376, 20451072), (1488, 18911744), (1536, 18320752), (1718, 16379904), (1984, 14183808), (2048, 13740564), (2064, 13634048), (2577, 10919936), (2666, 10555392), (2752, 10225536), (2976, 9455872), (3072, 9160376), (3436, 8189952), (3968, 7091904), (3999, 7036928), (4096, 6870282), (4128, 6817024), (5154, 5459968), (5332, 5277696), (5504, 5112768), (5952, 4727936), (6144, 4580188), (6872, 4094976), (7936, 3545952), (7998, 3518464), (8192, 3435141), (8256, 3408512), (10308, 2729984), (10664, 2638848), (11008, 2556384), (11904, 2363968), (12288, 2290094), (13744, 2047488), (15872, 1772976), (15996, 1759232), (16512, 1704256), (20616, 1364992), (21328, 1319424), (22016, 1278192), (23808, 1181984), (24576, 1145047), (26629, 1056768), (27488, 1023744), (31744, 886488), (31992, 879616), (33024, 852128), (36937, 761856), (41232, 682496), (42656, 659712), (44032, 639096), (47616, 590992), (53258, 528384), (54976, 511872), (63488, 443244), (63984, 439808), (66048, 426064), (73874, 380928), (79887, 352256), (82464, 341248), (85312, 329856), (88064, 319548), (95232, 295496), (106516, 264192), (109952, 255936), (110811, 253952), (126976, 221622), (127968, 219904), (132096, 213032), (147748, 190464), (159774, 176128), (164928, 170624)]