27432641920

素因数分解:

$2^7\times 5^1\times {\mathrm{5233}}^1\times {\mathrm{8191}}^1$

素因数の和:13443

約数の個数: 64

約数和(自身を含む): 65601699840

約数和(自身を除く): 38169057920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 5233, 8191, 10466, 16382, 20932, 26165, 32764, 40955, 41864, 52330, 65528, 81910, 83728, 104660, 131056, 163820, 167456, 209320, 262112, 327640, 334912, 418640, 524224, 655280, 669824, 837280, 1048448, 1310560, 1674560, 2621120, 3349120, 5242240, 42863503, 85727006, 171454012, 214317515, 342908024, 428635030, 685816048, 857270060, 1371632096, 1714540120, 2743264192, 3429080240, 5486528384, 6858160480, 13716320960, 27432641920]

約数ペア:

[(1, 27432641920), (2, 13716320960), (4, 6858160480), (5, 5486528384), (8, 3429080240), (10, 2743264192), (16, 1714540120), (20, 1371632096), (32, 857270060), (40, 685816048), (64, 428635030), (80, 342908024), (128, 214317515), (160, 171454012), (320, 85727006), (640, 42863503), (5233, 5242240), (8191, 3349120), (10466, 2621120), (16382, 1674560), (20932, 1310560), (26165, 1048448), (32764, 837280), (40955, 669824), (41864, 655280), (52330, 524224), (65528, 418640), (81910, 334912), (83728, 327640), (104660, 262112), (131056, 209320), (163820, 167456)]