1921330368

素因数分解:

$2^6\times 3^4\times {\mathrm{457}}^1\times {\mathrm{811}}^1$

素因数の和:1292

約数の個数: 140

約数和(自身を含む): 5714925832

約数和(自身を除く): 3793595464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 457, 576, 648, 811, 864, 914, 1296, 1371, 1622, 1728, 1828, 2433, 2592, 2742, 3244, 3656, 4113, 4866, 5184, 5484, 6488, 7299, 7312, 8226, 9732, 10968, 12339, 12976, 14598, 14624, 16452, 19464, 21897, 21936, 24678, 25952, 29196, 29248, 32904, 37017, 38928, 43794, 43872, 49356, 51904, 58392, 65691, 65808, 74034, 77856, 87588, 87744, 98712, 116784, 131382, 131616, 148068, 155712, 175176, 197424, 233568, 262764, 263232, 296136, 350352, 370627, 394848, 467136, 525528, 592272, 700704, 741254, 789696, 1051056, 1111881, 1184544, 1401408, 1482508, 2102112, 2223762, 2369088, 2965016, 3335643, 4204224, 4447524, 5930032, 6671286, 8895048, 10006929, 11860064, 13342572, 17790096, 20013858, 23720128, 26685144, 30020787, 35580192, 40027716, 53370288, 60041574, 71160384, 80055432, 106740576, 120083148, 160110864, 213481152, 240166296, 320221728, 480332592, 640443456, 960665184, 1921330368]

約数ペア:

[(1, 1921330368), (2, 960665184), (3, 640443456), (4, 480332592), (6, 320221728), (8, 240166296), (9, 213481152), (12, 160110864), (16, 120083148), (18, 106740576), (24, 80055432), (27, 71160384), (32, 60041574), (36, 53370288), (48, 40027716), (54, 35580192), (64, 30020787), (72, 26685144), (81, 23720128), (96, 20013858), (108, 17790096), (144, 13342572), (162, 11860064), (192, 10006929), (216, 8895048), (288, 6671286), (324, 5930032), (432, 4447524), (457, 4204224), (576, 3335643), (648, 2965016), (811, 2369088), (864, 2223762), (914, 2102112), (1296, 1482508), (1371, 1401408), (1622, 1184544), (1728, 1111881), (1828, 1051056), (2433, 789696), (2592, 741254), (2742, 700704), (3244, 592272), (3656, 525528), (4113, 467136), (4866, 394848), (5184, 370627), (5484, 350352), (6488, 296136), (7299, 263232), (7312, 262764), (8226, 233568), (9732, 197424), (10968, 175176), (12339, 155712), (12976, 148068), (14598, 131616), (14624, 131382), (16452, 116784), (19464, 98712), (21897, 87744), (21936, 87588), (24678, 77856), (25952, 74034), (29196, 65808), (29248, 65691), (32904, 58392), (37017, 51904), (38928, 49356), (43794, 43872)]