989715456

素因数分解:

$2^{10}\times 3^3\times {\mathrm{35797}}^1$

素因数の和:35826

約数の個数: 88

約数和(自身を含む): 2931140240

約数和(自身を除く): 1941424784

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, 1024, 1152, 1536, 1728, 2304, 3072, 3456, 4608, 6912, 9216, 13824, 27648, 35797, 71594, 107391, 143188, 214782, 286376, 322173, 429564, 572752, 644346, 859128, 966519, 1145504, 1288692, 1718256, 1933038, 2291008, 2577384, 3436512, 3866076, 4582016, 5154768, 6873024, 7732152, 9164032, 10309536, 13746048, 15464304, 18328064, 20619072, 27492096, 30928608, 36656128, 41238144, 54984192, 61857216, 82476288, 109968384, 123714432, 164952576, 247428864, 329905152, 494857728, 989715456]

約数ペア:

[(1, 989715456), (2, 494857728), (3, 329905152), (4, 247428864), (6, 164952576), (8, 123714432), (9, 109968384), (12, 82476288), (16, 61857216), (18, 54984192), (24, 41238144), (27, 36656128), (32, 30928608), (36, 27492096), (48, 20619072), (54, 18328064), (64, 15464304), (72, 13746048), (96, 10309536), (108, 9164032), (128, 7732152), (144, 6873024), (192, 5154768), (216, 4582016), (256, 3866076), (288, 3436512), (384, 2577384), (432, 2291008), (512, 1933038), (576, 1718256), (768, 1288692), (864, 1145504), (1024, 966519), (1152, 859128), (1536, 644346), (1728, 572752), (2304, 429564), (3072, 322173), (3456, 286376), (4608, 214782), (6912, 143188), (9216, 107391), (13824, 71594), (27648, 35797)]