29814700

素因数分解:

$2^2\times 5^2\times {\mathrm{397}}^1\times {\mathrm{751}}^1$

素因数の和:1162

約数の個数: 36

約数和(自身を含む): 64947232

約数和(自身を除く): 35132532

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 397, 751, 794, 1502, 1588, 1985, 3004, 3755, 3970, 7510, 7940, 9925, 15020, 18775, 19850, 37550, 39700, 75100, 298147, 596294, 1192588, 1490735, 2981470, 5962940, 7453675, 14907350, 29814700]

約数ペア:

[(1, 29814700), (2, 14907350), (4, 7453675), (5, 5962940), (10, 2981470), (20, 1490735), (25, 1192588), (50, 596294), (100, 298147), (397, 75100), (751, 39700), (794, 37550), (1502, 19850), (1588, 18775), (1985, 15020), (3004, 9925), (3755, 7940), (3970, 7510)]