439163712

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1$

素因数の和:517

約数の個数: 168

約数和(自身を含む): 1366869504

約数和(自身を除く): 927705792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 223, 234, 263, 288, 312, 416, 446, 468, 526, 576, 624, 669, 789, 832, 892, 936, 1052, 1248, 1338, 1578, 1784, 1872, 2007, 2104, 2367, 2496, 2676, 2899, 3156, 3419, 3568, 3744, 4014, 4208, 4734, 5352, 5798, 6312, 6838, 7136, 7488, 8028, 8416, 8697, 9468, 10257, 10704, 11596, 12624, 13676, 14272, 16056, 16832, 17394, 18936, 20514, 21408, 23192, 25248, 26091, 27352, 30771, 32112, 34788, 37872, 41028, 42816, 46384, 50496, 52182, 54704, 58649, 61542, 64224, 69576, 75744, 82056, 92768, 104364, 109408, 117298, 123084, 128448, 139152, 151488, 164112, 175947, 185536, 208728, 218816, 234596, 246168, 278304, 328224, 351894, 417456, 469192, 492336, 527841, 556608, 656448, 703788, 762437, 834912, 938384, 984672, 1055682, 1407576, 1524874, 1669824, 1876768, 1969344, 2111364, 2287311, 2815152, 3049748, 3753536, 4222728, 4574622, 5630304, 6099496, 6861933, 8445456, 9149244, 11260608, 12198992, 13723866, 16890912, 18298488, 24397984, 27447732, 33781824, 36596976, 48795968, 54895464, 73193952, 109790928, 146387904, 219581856, 439163712]

約数ペア:

[(1, 439163712), (2, 219581856), (3, 146387904), (4, 109790928), (6, 73193952), (8, 54895464), (9, 48795968), (12, 36596976), (13, 33781824), (16, 27447732), (18, 24397984), (24, 18298488), (26, 16890912), (32, 13723866), (36, 12198992), (39, 11260608), (48, 9149244), (52, 8445456), (64, 6861933), (72, 6099496), (78, 5630304), (96, 4574622), (104, 4222728), (117, 3753536), (144, 3049748), (156, 2815152), (192, 2287311), (208, 2111364), (223, 1969344), (234, 1876768), (263, 1669824), (288, 1524874), (312, 1407576), (416, 1055682), (446, 984672), (468, 938384), (526, 834912), (576, 762437), (624, 703788), (669, 656448), (789, 556608), (832, 527841), (892, 492336), (936, 469192), (1052, 417456), (1248, 351894), (1338, 328224), (1578, 278304), (1784, 246168), (1872, 234596), (2007, 218816), (2104, 208728), (2367, 185536), (2496, 175947), (2676, 164112), (2899, 151488), (3156, 139152), (3419, 128448), (3568, 123084), (3744, 117298), (4014, 109408), (4208, 104364), (4734, 92768), (5352, 82056), (5798, 75744), (6312, 69576), (6838, 64224), (7136, 61542), (7488, 58649), (8028, 54704), (8416, 52182), (8697, 50496), (9468, 46384), (10257, 42816), (10704, 41028), (11596, 37872), (12624, 34788), (13676, 32112), (14272, 30771), (16056, 27352), (16832, 26091), (17394, 25248), (18936, 23192), (20514, 21408)]