44129680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{78803}}^1$

素因数の和:78823

約数の個数: 40

約数和(自身を含む): 117260352

約数和(自身を除く): 73130672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 78803, 157606, 315212, 394015, 551621, 630424, 788030, 1103242, 1260848, 1576060, 2206484, 2758105, 3152120, 4412968, 5516210, 6304240, 8825936, 11032420, 22064840, 44129680]

約数ペア:

[(1, 44129680), (2, 22064840), (4, 11032420), (5, 8825936), (7, 6304240), (8, 5516210), (10, 4412968), (14, 3152120), (16, 2758105), (20, 2206484), (28, 1576060), (35, 1260848), (40, 1103242), (56, 788030), (70, 630424), (80, 551621), (112, 394015), (140, 315212), (280, 157606), (560, 78803)]