65339460864

素因数分解:

$2^8\times 3^3\times {\mathrm{31}}^1\times {\mathrm{304937}}^1$

素因数の和:304993

約数の個数: 144

約数和(自身を含む): 199453847040

約数和(自身を除く): 134114386176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 279, 288, 372, 384, 432, 496, 558, 576, 744, 768, 837, 864, 992, 1116, 1152, 1488, 1674, 1728, 1984, 2232, 2304, 2976, 3348, 3456, 3968, 4464, 5952, 6696, 6912, 7936, 8928, 11904, 13392, 17856, 23808, 26784, 35712, 53568, 71424, 107136, 214272, 304937, 609874, 914811, 1219748, 1829622, 2439496, 2744433, 3659244, 4878992, 5488866, 7318488, 8233299, 9453047, 9757984, 10977732, 14636976, 16466598, 18906094, 19515968, 21955464, 28359141, 29273952, 32933196, 37812188, 39031936, 43910928, 56718282, 58547904, 65866392, 75624376, 78063872, 85077423, 87821856, 113436564, 117095808, 131732784, 151248752, 170154846, 175643712, 226873128, 234191616, 255232269, 263465568, 302497504, 340309692, 351287424, 453746256, 510464538, 526931136, 604995008, 680619384, 702574848, 907492512, 1020929076, 1053862272, 1209990016, 1361238768, 1814985024, 2041858152, 2107724544, 2419980032, 2722477536, 3629970048, 4083716304, 5444955072, 7259940096, 8167432608, 10889910144, 16334865216, 21779820288, 32669730432, 65339460864]

約数ペア:

[(1, 65339460864), (2, 32669730432), (3, 21779820288), (4, 16334865216), (6, 10889910144), (8, 8167432608), (9, 7259940096), (12, 5444955072), (16, 4083716304), (18, 3629970048), (24, 2722477536), (27, 2419980032), (31, 2107724544), (32, 2041858152), (36, 1814985024), (48, 1361238768), (54, 1209990016), (62, 1053862272), (64, 1020929076), (72, 907492512), (93, 702574848), (96, 680619384), (108, 604995008), (124, 526931136), (128, 510464538), (144, 453746256), (186, 351287424), (192, 340309692), (216, 302497504), (248, 263465568), (256, 255232269), (279, 234191616), (288, 226873128), (372, 175643712), (384, 170154846), (432, 151248752), (496, 131732784), (558, 117095808), (576, 113436564), (744, 87821856), (768, 85077423), (837, 78063872), (864, 75624376), (992, 65866392), (1116, 58547904), (1152, 56718282), (1488, 43910928), (1674, 39031936), (1728, 37812188), (1984, 32933196), (2232, 29273952), (2304, 28359141), (2976, 21955464), (3348, 19515968), (3456, 18906094), (3968, 16466598), (4464, 14636976), (5952, 10977732), (6696, 9757984), (6912, 9453047), (7936, 8233299), (8928, 7318488), (11904, 5488866), (13392, 4878992), (17856, 3659244), (23808, 2744433), (26784, 2439496), (35712, 1829622), (53568, 1219748), (71424, 914811), (107136, 609874), (214272, 304937)]