340679975

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{6703}}^1$

素因数の和:6839

約数の個数: 24

約数和(自身を含む): 448899840

約数和(自身を除く): 108219865

約数列:

[1, 5, 19, 25, 95, 107, 475, 535, 2033, 2675, 6703, 10165, 33515, 50825, 127357, 167575, 636785, 717221, 3183925, 3586105, 13627199, 17930525, 68135995, 340679975]

約数ペア:

[(1, 340679975), (5, 68135995), (19, 17930525), (25, 13627199), (95, 3586105), (107, 3183925), (475, 717221), (535, 636785), (2033, 167575), (2675, 127357), (6703, 50825), (10165, 33515)]