117527900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{443}}^1$

素因数の和:843

約数の個数: 72

約数和(自身を含む): 292897920

約数和(自身を除く): 175370020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 379, 443, 700, 758, 886, 1516, 1772, 1895, 2215, 2653, 3101, 3790, 4430, 5306, 6202, 7580, 8860, 9475, 10612, 11075, 12404, 13265, 15505, 18950, 22150, 26530, 31010, 37900, 44300, 53060, 62020, 66325, 77525, 132650, 155050, 167897, 265300, 310100, 335794, 671588, 839485, 1175279, 1678970, 2350558, 3357940, 4197425, 4701116, 5876395, 8394850, 11752790, 16789700, 23505580, 29381975, 58763950, 117527900]

約数ペア:

[(1, 117527900), (2, 58763950), (4, 29381975), (5, 23505580), (7, 16789700), (10, 11752790), (14, 8394850), (20, 5876395), (25, 4701116), (28, 4197425), (35, 3357940), (50, 2350558), (70, 1678970), (100, 1175279), (140, 839485), (175, 671588), (350, 335794), (379, 310100), (443, 265300), (700, 167897), (758, 155050), (886, 132650), (1516, 77525), (1772, 66325), (1895, 62020), (2215, 53060), (2653, 44300), (3101, 37900), (3790, 31010), (4430, 26530), (5306, 22150), (6202, 18950), (7580, 15505), (8860, 13265), (9475, 12404), (10612, 11075)]