2636688768

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{980911}}^1$

素因数の和:980935

約数の個数: 64

約数和(自身を含む): 8004241920

約数和(自身を除く): 5367553152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 980911, 1961822, 2942733, 3923644, 5885466, 6866377, 7847288, 11770932, 13732754, 15694576, 20599131, 23541864, 27465508, 31389152, 41198262, 47083728, 54931016, 62778304, 82396524, 94167456, 109862032, 125556608, 164793048, 188334912, 219724064, 329586096, 376669824, 439448128, 659172192, 878896256, 1318344384, 2636688768]

約数ペア:

[(1, 2636688768), (2, 1318344384), (3, 878896256), (4, 659172192), (6, 439448128), (7, 376669824), (8, 329586096), (12, 219724064), (14, 188334912), (16, 164793048), (21, 125556608), (24, 109862032), (28, 94167456), (32, 82396524), (42, 62778304), (48, 54931016), (56, 47083728), (64, 41198262), (84, 31389152), (96, 27465508), (112, 23541864), (128, 20599131), (168, 15694576), (192, 13732754), (224, 11770932), (336, 7847288), (384, 6866377), (448, 5885466), (672, 3923644), (896, 2942733), (1344, 1961822), (2688, 980911)]