6467809390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{455159}}^1$

素因数の和:455209

約数の個数: 48

約数和(自身を含む): 14009824800

約数和(自身を除く): 7542015410

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 7105, 14210, 455159, 910318, 2275795, 3186113, 4551590, 6372226, 13199611, 15930565, 22302791, 26399222, 31861130, 44605582, 65998055, 92397277, 111513955, 131996110, 184794554, 223027910, 461986385, 646780939, 923972770, 1293561878, 3233904695, 6467809390]

約数ペア:

[(1, 6467809390), (2, 3233904695), (5, 1293561878), (7, 923972770), (10, 646780939), (14, 461986385), (29, 223027910), (35, 184794554), (49, 131996110), (58, 111513955), (70, 92397277), (98, 65998055), (145, 44605582), (203, 31861130), (245, 26399222), (290, 22302791), (406, 15930565), (490, 13199611), (1015, 6372226), (1421, 4551590), (2030, 3186113), (2842, 2275795), (7105, 910318), (14210, 455159)]