1130121370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{24953}}^1$

素因数の和:25614

約数の個数: 32

約数和(自身を含む): 2328507648

約数和(自身を除く): 1198386278

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 647, 1294, 3235, 4529, 6470, 9058, 22645, 24953, 45290, 49906, 124765, 174671, 249530, 349342, 873355, 1746710, 16144591, 32289182, 80722955, 113012137, 161445910, 226024274, 565060685, 1130121370]

約数ペア:

[(1, 1130121370), (2, 565060685), (5, 226024274), (7, 161445910), (10, 113012137), (14, 80722955), (35, 32289182), (70, 16144591), (647, 1746710), (1294, 873355), (3235, 349342), (4529, 249530), (6470, 174671), (9058, 124765), (22645, 49906), (24953, 45290)]