70306250

素因数分解:

$2^1\times 5^5\times 7^1\times {\mathrm{1607}}^1$

素因数の和:1641

約数の個数: 48

約数和(自身を含む): 150740352

約数和(自身を除く): 80434102

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 625, 875, 1250, 1607, 1750, 3125, 3214, 4375, 6250, 8035, 8750, 11249, 16070, 21875, 22498, 40175, 43750, 56245, 80350, 112490, 200875, 281225, 401750, 562450, 1004375, 1406125, 2008750, 2812250, 5021875, 7030625, 10043750, 14061250, 35153125, 70306250]

約数ペア:

[(1, 70306250), (2, 35153125), (5, 14061250), (7, 10043750), (10, 7030625), (14, 5021875), (25, 2812250), (35, 2008750), (50, 1406125), (70, 1004375), (125, 562450), (175, 401750), (250, 281225), (350, 200875), (625, 112490), (875, 80350), (1250, 56245), (1607, 43750), (1750, 40175), (3125, 22498), (3214, 21875), (4375, 16070), (6250, 11249), (8035, 8750)]