423873216

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{18869}}^1$

素因数の和:18903

約数の個数: 112

約数和(自身を含む): 1342034400

約数和(自身を除く): 918161184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7488, 11232, 18869, 22464, 37738, 56607, 75476, 113214, 150952, 169821, 226428, 245297, 301904, 339642, 452856, 490594, 509463, 603808, 679284, 735891, 905712, 981188, 1018926, 1207616, 1358568, 1471782, 1811424, 1962376, 2037852, 2207673, 2717136, 2943564, 3622848, 3924752, 4075704, 4415346, 5434272, 5887128, 6623019, 7849504, 8151408, 8830692, 10868544, 11774256, 13246038, 15699008, 16302816, 17661384, 23548512, 26492076, 32605632, 35322768, 47097024, 52984152, 70645536, 105968304, 141291072, 211936608, 423873216]

約数ペア:

[(1, 423873216), (2, 211936608), (3, 141291072), (4, 105968304), (6, 70645536), (8, 52984152), (9, 47097024), (12, 35322768), (13, 32605632), (16, 26492076), (18, 23548512), (24, 17661384), (26, 16302816), (27, 15699008), (32, 13246038), (36, 11774256), (39, 10868544), (48, 8830692), (52, 8151408), (54, 7849504), (64, 6623019), (72, 5887128), (78, 5434272), (96, 4415346), (104, 4075704), (108, 3924752), (117, 3622848), (144, 2943564), (156, 2717136), (192, 2207673), (208, 2037852), (216, 1962376), (234, 1811424), (288, 1471782), (312, 1358568), (351, 1207616), (416, 1018926), (432, 981188), (468, 905712), (576, 735891), (624, 679284), (702, 603808), (832, 509463), (864, 490594), (936, 452856), (1248, 339642), (1404, 301904), (1728, 245297), (1872, 226428), (2496, 169821), (2808, 150952), (3744, 113214), (5616, 75476), (7488, 56607), (11232, 37738), (18869, 22464)]