353145310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107339}}^1$

素因数の和:107400

約数の個数: 32

約数和(自身を含む): 741934080

約数和(自身を除く): 388788770

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 107339, 214678, 536695, 751373, 1073390, 1502746, 3756865, 5044933, 7513730, 10089866, 25224665, 35314531, 50449330, 70629062, 176572655, 353145310]

約数ペア:

[(1, 353145310), (2, 176572655), (5, 70629062), (7, 50449330), (10, 35314531), (14, 25224665), (35, 10089866), (47, 7513730), (70, 5044933), (94, 3756865), (235, 1502746), (329, 1073390), (470, 751373), (658, 536695), (1645, 214678), (3290, 107339)]