310013816

素因数分解:

$2^3\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{3929}}^1$

素因数の和:5351

約数の個数: 32

約数和(自身を含む): 664956000

約数和(自身を除く): 354942184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1409, 2818, 3929, 5636, 7858, 9863, 11272, 15716, 19726, 27503, 31432, 39452, 55006, 78904, 110012, 220024, 5535961, 11071922, 22143844, 38751727, 44287688, 77503454, 155006908, 310013816]

約数ペア:

[(1, 310013816), (2, 155006908), (4, 77503454), (7, 44287688), (8, 38751727), (14, 22143844), (28, 11071922), (56, 5535961), (1409, 220024), (2818, 110012), (3929, 78904), (5636, 55006), (7858, 39452), (9863, 31432), (11272, 27503), (15716, 19726)]