1280525028

素因数分解:

$2^2\times 3^1\times {\mathrm{1223}}^1\times {\mathrm{87253}}^1$

素因数の和:88483

約数の個数: 24

約数和(自身を含む): 2990369088

約数和(自身を除く): 1709844060

約数列:

[1, 2, 3, 4, 6, 12, 1223, 2446, 3669, 4892, 7338, 14676, 87253, 174506, 261759, 349012, 523518, 1047036, 106710419, 213420838, 320131257, 426841676, 640262514, 1280525028]

約数ペア:

[(1, 1280525028), (2, 640262514), (3, 426841676), (4, 320131257), (6, 213420838), (12, 106710419), (1223, 1047036), (2446, 523518), (3669, 349012), (4892, 261759), (7338, 174506), (14676, 87253)]