106506820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{1013}}^1$

素因数の和:1780

約数の個数: 48

約数和(自身を含む): 256209408

約数和(自身を除く): 149702588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 751, 1013, 1502, 2026, 3004, 3755, 4052, 5065, 5257, 7091, 7510, 10130, 10514, 14182, 15020, 20260, 21028, 26285, 28364, 35455, 52570, 70910, 105140, 141820, 760763, 1521526, 3043052, 3803815, 5325341, 7607630, 10650682, 15215260, 21301364, 26626705, 53253410, 106506820]

約数ペア:

[(1, 106506820), (2, 53253410), (4, 26626705), (5, 21301364), (7, 15215260), (10, 10650682), (14, 7607630), (20, 5325341), (28, 3803815), (35, 3043052), (70, 1521526), (140, 760763), (751, 141820), (1013, 105140), (1502, 70910), (2026, 52570), (3004, 35455), (3755, 28364), (4052, 26285), (5065, 21028), (5257, 20260), (7091, 15020), (7510, 14182), (10130, 10514)]