34517420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{661}}^1$

素因数の和:1050

約数の個数: 48

約数和(自身を含む): 83189568

約数和(自身を除く): 48672148

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 373, 661, 746, 1322, 1492, 1865, 2611, 2644, 3305, 3730, 4627, 5222, 6610, 7460, 9254, 10444, 13055, 13220, 18508, 23135, 26110, 46270, 52220, 92540, 246553, 493106, 986212, 1232765, 1725871, 2465530, 3451742, 4931060, 6903484, 8629355, 17258710, 34517420]

約数ペア:

[(1, 34517420), (2, 17258710), (4, 8629355), (5, 6903484), (7, 4931060), (10, 3451742), (14, 2465530), (20, 1725871), (28, 1232765), (35, 986212), (70, 493106), (140, 246553), (373, 92540), (661, 52220), (746, 46270), (1322, 26110), (1492, 23135), (1865, 18508), (2611, 13220), (2644, 13055), (3305, 10444), (3730, 9254), (4627, 7460), (5222, 6610)]