274973184

素因数分解:

$2^9\times 3^3\times {\mathrm{19891}}^1$

素因数の和:19918

約数の個数: 80

約数和(自身を含む): 813980640

約数和(自身を除く): 539007456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 19891, 39782, 59673, 79564, 119346, 159128, 179019, 238692, 318256, 358038, 477384, 537057, 636512, 716076, 954768, 1074114, 1273024, 1432152, 1909536, 2148228, 2546048, 2864304, 3819072, 4296456, 5092096, 5728608, 7638144, 8592912, 10184192, 11457216, 15276288, 17185824, 22914432, 30552576, 34371648, 45828864, 68743296, 91657728, 137486592, 274973184]

約数ペア:

[(1, 274973184), (2, 137486592), (3, 91657728), (4, 68743296), (6, 45828864), (8, 34371648), (9, 30552576), (12, 22914432), (16, 17185824), (18, 15276288), (24, 11457216), (27, 10184192), (32, 8592912), (36, 7638144), (48, 5728608), (54, 5092096), (64, 4296456), (72, 3819072), (96, 2864304), (108, 2546048), (128, 2148228), (144, 1909536), (192, 1432152), (216, 1273024), (256, 1074114), (288, 954768), (384, 716076), (432, 636512), (512, 537057), (576, 477384), (768, 358038), (864, 318256), (1152, 238692), (1536, 179019), (1728, 159128), (2304, 119346), (3456, 79564), (4608, 59673), (6912, 39782), (13824, 19891)]