6648970208384

素因数分解:

$2^7\times 7^1\times {\mathrm{11383}}^1\times {\mathrm{651913}}^1$

素因数の和:663317

約数の個数: 64

約数和(自身を含む): 15139633511040

約数和(自身を除く): 8490663302656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 11383, 22766, 45532, 79681, 91064, 159362, 182128, 318724, 364256, 637448, 651913, 728512, 1274896, 1303826, 1457024, 2549792, 2607652, 4563391, 5099584, 5215304, 9126782, 10199168, 10430608, 18253564, 20861216, 36507128, 41722432, 73014256, 83444864, 146028512, 292057024, 584114048, 7420725679, 14841451358, 29682902716, 51945079753, 59365805432, 103890159506, 118731610864, 207780319012, 237463221728, 415560638024, 474926443456, 831121276048, 949852886912, 1662242552096, 3324485104192, 6648970208384]

約数ペア:

[(1, 6648970208384), (2, 3324485104192), (4, 1662242552096), (7, 949852886912), (8, 831121276048), (14, 474926443456), (16, 415560638024), (28, 237463221728), (32, 207780319012), (56, 118731610864), (64, 103890159506), (112, 59365805432), (128, 51945079753), (224, 29682902716), (448, 14841451358), (896, 7420725679), (11383, 584114048), (22766, 292057024), (45532, 146028512), (79681, 83444864), (91064, 73014256), (159362, 41722432), (182128, 36507128), (318724, 20861216), (364256, 18253564), (637448, 10430608), (651913, 10199168), (728512, 9126782), (1274896, 5215304), (1303826, 5099584), (1457024, 4563391), (2549792, 2607652)]