170655744

素因数分解:

$2^{18}\times 3^1\times 7^1\times {\mathrm{31}}^1$

素因数の和:77

約数の個数: 152

約数和(自身を含む): 536869888

約数和(自身を除く): 366214144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 512, 651, 672, 744, 768, 868, 896, 992, 1024, 1302, 1344, 1488, 1536, 1736, 1792, 1984, 2048, 2604, 2688, 2976, 3072, 3472, 3584, 3968, 4096, 5208, 5376, 5952, 6144, 6944, 7168, 7936, 8192, 10416, 10752, 11904, 12288, 13888, 14336, 15872, 16384, 20832, 21504, 23808, 24576, 27776, 28672, 31744, 32768, 41664, 43008, 47616, 49152, 55552, 57344, 63488, 65536, 83328, 86016, 95232, 98304, 111104, 114688, 126976, 131072, 166656, 172032, 190464, 196608, 222208, 229376, 253952, 262144, 333312, 344064, 380928, 393216, 444416, 458752, 507904, 666624, 688128, 761856, 786432, 888832, 917504, 1015808, 1333248, 1376256, 1523712, 1777664, 1835008, 2031616, 2666496, 2752512, 3047424, 3555328, 4063232, 5332992, 5505024, 6094848, 7110656, 8126464, 10665984, 12189696, 14221312, 21331968, 24379392, 28442624, 42663936, 56885248, 85327872, 170655744]

約数ペア:

[(1, 170655744), (2, 85327872), (3, 56885248), (4, 42663936), (6, 28442624), (7, 24379392), (8, 21331968), (12, 14221312), (14, 12189696), (16, 10665984), (21, 8126464), (24, 7110656), (28, 6094848), (31, 5505024), (32, 5332992), (42, 4063232), (48, 3555328), (56, 3047424), (62, 2752512), (64, 2666496), (84, 2031616), (93, 1835008), (96, 1777664), (112, 1523712), (124, 1376256), (128, 1333248), (168, 1015808), (186, 917504), (192, 888832), (217, 786432), (224, 761856), (248, 688128), (256, 666624), (336, 507904), (372, 458752), (384, 444416), (434, 393216), (448, 380928), (496, 344064), (512, 333312), (651, 262144), (672, 253952), (744, 229376), (768, 222208), (868, 196608), (896, 190464), (992, 172032), (1024, 166656), (1302, 131072), (1344, 126976), (1488, 114688), (1536, 111104), (1736, 98304), (1792, 95232), (1984, 86016), (2048, 83328), (2604, 65536), (2688, 63488), (2976, 57344), (3072, 55552), (3472, 49152), (3584, 47616), (3968, 43008), (4096, 41664), (5208, 32768), (5376, 31744), (5952, 28672), (6144, 27776), (6944, 24576), (7168, 23808), (7936, 21504), (8192, 20832), (10416, 16384), (10752, 15872), (11904, 14336), (12288, 13888)]