271839036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1697}}^1\times {\mathrm{1907}}^1$

素因数の和:3618

約数の個数: 48

約数和(自身を含む): 725711616

約数和(自身を除く): 453872580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1697, 1907, 3394, 3814, 5091, 5721, 6788, 7628, 10182, 11442, 11879, 13349, 20364, 22884, 23758, 26698, 35637, 40047, 47516, 53396, 71274, 80094, 142548, 160188, 3236179, 6472358, 9708537, 12944716, 19417074, 22653253, 38834148, 45306506, 67959759, 90613012, 135919518, 271839036]

約数ペア:

[(1, 271839036), (2, 135919518), (3, 90613012), (4, 67959759), (6, 45306506), (7, 38834148), (12, 22653253), (14, 19417074), (21, 12944716), (28, 9708537), (42, 6472358), (84, 3236179), (1697, 160188), (1907, 142548), (3394, 80094), (3814, 71274), (5091, 53396), (5721, 47516), (6788, 40047), (7628, 35637), (10182, 26698), (11442, 23758), (11879, 22884), (13349, 20364)]