342416384

素因数分解:

$2^{10}\times {\mathrm{127}}^1\times {\mathrm{2633}}^1$

素因数の和:2780

約数の個数: 44

約数和(自身を含む): 690150144

約数和(自身を除く): 347733760

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 1024, 2032, 2633, 4064, 5266, 8128, 10532, 16256, 21064, 32512, 42128, 65024, 84256, 130048, 168512, 334391, 337024, 668782, 674048, 1337564, 1348096, 2675128, 2696192, 5350256, 10700512, 21401024, 42802048, 85604096, 171208192, 342416384]

約数ペア:

[(1, 342416384), (2, 171208192), (4, 85604096), (8, 42802048), (16, 21401024), (32, 10700512), (64, 5350256), (127, 2696192), (128, 2675128), (254, 1348096), (256, 1337564), (508, 674048), (512, 668782), (1016, 337024), (1024, 334391), (2032, 168512), (2633, 130048), (4064, 84256), (5266, 65024), (8128, 42128), (10532, 32512), (16256, 21064)]