1023934464

素因数分解:

$2^{19}\times 3^2\times 7^1\times {\mathrm{31}}^1$

素因数の和:82

約数の個数: 240

約数和(自身を含む): 3489657600

約数和(自身を除く): 2465723136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 256, 279, 288, 336, 372, 384, 434, 448, 496, 504, 512, 558, 576, 651, 672, 744, 768, 868, 896, 992, 1008, 1024, 1116, 1152, 1302, 1344, 1488, 1536, 1736, 1792, 1953, 1984, 2016, 2048, 2232, 2304, 2604, 2688, 2976, 3072, 3472, 3584, 3906, 3968, 4032, 4096, 4464, 4608, 5208, 5376, 5952, 6144, 6944, 7168, 7812, 7936, 8064, 8192, 8928, 9216, 10416, 10752, 11904, 12288, 13888, 14336, 15624, 15872, 16128, 16384, 17856, 18432, 20832, 21504, 23808, 24576, 27776, 28672, 31248, 31744, 32256, 32768, 35712, 36864, 41664, 43008, 47616, 49152, 55552, 57344, 62496, 63488, 64512, 65536, 71424, 73728, 83328, 86016, 95232, 98304, 111104, 114688, 124992, 126976, 129024, 131072, 142848, 147456, 166656, 172032, 190464, 196608, 222208, 229376, 249984, 253952, 258048, 262144, 285696, 294912, 333312, 344064, 380928, 393216, 444416, 458752, 499968, 507904, 516096, 524288, 571392, 589824, 666624, 688128, 761856, 786432, 888832, 917504, 999936, 1015808, 1032192, 1142784, 1179648, 1333248, 1376256, 1523712, 1572864, 1777664, 1835008, 1999872, 2031616, 2064384, 2285568, 2359296, 2666496, 2752512, 3047424, 3555328, 3670016, 3999744, 4063232, 4128768, 4571136, 4718592, 5332992, 5505024, 6094848, 7110656, 7999488, 8126464, 8257536, 9142272, 10665984, 11010048, 12189696, 14221312, 15998976, 16252928, 16515072, 18284544, 21331968, 24379392, 28442624, 31997952, 33030144, 36569088, 42663936, 48758784, 56885248, 63995904, 73138176, 85327872, 113770496, 127991808, 146276352, 170655744, 255983616, 341311488, 511967232, 1023934464]

約数ペア:

[(1, 1023934464), (2, 511967232), (3, 341311488), (4, 255983616), (6, 170655744), (7, 146276352), (8, 127991808), (9, 113770496), (12, 85327872), (14, 73138176), (16, 63995904), (18, 56885248), (21, 48758784), (24, 42663936), (28, 36569088), (31, 33030144), (32, 31997952), (36, 28442624), (42, 24379392), (48, 21331968), (56, 18284544), (62, 16515072), (63, 16252928), (64, 15998976), (72, 14221312), (84, 12189696), (93, 11010048), (96, 10665984), (112, 9142272), (124, 8257536), (126, 8126464), (128, 7999488), (144, 7110656), (168, 6094848), (186, 5505024), (192, 5332992), (217, 4718592), (224, 4571136), (248, 4128768), (252, 4063232), (256, 3999744), (279, 3670016), (288, 3555328), (336, 3047424), (372, 2752512), (384, 2666496), (434, 2359296), (448, 2285568), (496, 2064384), (504, 2031616), (512, 1999872), (558, 1835008), (576, 1777664), (651, 1572864), (672, 1523712), (744, 1376256), (768, 1333248), (868, 1179648), (896, 1142784), (992, 1032192), (1008, 1015808), (1024, 999936), (1116, 917504), (1152, 888832), (1302, 786432), (1344, 761856), (1488, 688128), (1536, 666624), (1736, 589824), (1792, 571392), (1953, 524288), (1984, 516096), (2016, 507904), (2048, 499968), (2232, 458752), (2304, 444416), (2604, 393216), (2688, 380928), (2976, 344064), (3072, 333312), (3472, 294912), (3584, 285696), (3906, 262144), (3968, 258048), (4032, 253952), (4096, 249984), (4464, 229376), (4608, 222208), (5208, 196608), (5376, 190464), (5952, 172032), (6144, 166656), (6944, 147456), (7168, 142848), (7812, 131072), (7936, 129024), (8064, 126976), (8192, 124992), (8928, 114688), (9216, 111104), (10416, 98304), (10752, 95232), (11904, 86016), (12288, 83328), (13888, 73728), (14336, 71424), (15624, 65536), (15872, 64512), (16128, 63488), (16384, 62496), (17856, 57344), (18432, 55552), (20832, 49152), (21504, 47616), (23808, 43008), (24576, 41664), (27776, 36864), (28672, 35712), (31248, 32768), (31744, 32256)]