6604640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{5897}}^1$

素因数の和:5919

約数の個数: 48

約数和(自身を含む): 17835552

約数和(自身を除く): 11230912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 5897, 11794, 23588, 29485, 41279, 47176, 58970, 82558, 94352, 117940, 165116, 188704, 206395, 235880, 330232, 412790, 471760, 660464, 825580, 943520, 1320928, 1651160, 3302320, 6604640]

約数ペア:

[(1, 6604640), (2, 3302320), (4, 1651160), (5, 1320928), (7, 943520), (8, 825580), (10, 660464), (14, 471760), (16, 412790), (20, 330232), (28, 235880), (32, 206395), (35, 188704), (40, 165116), (56, 117940), (70, 94352), (80, 82558), (112, 58970), (140, 47176), (160, 41279), (224, 29485), (280, 23588), (560, 11794), (1120, 5897)]