422240336

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^2\times {\mathrm{3923}}^1$

素因数の和:4000

約数の個数: 60

約数和(自身を含む): 966339936

約数和(自身を除く): 544099600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 961, 1736, 1922, 3472, 3844, 3923, 6727, 7688, 7846, 13454, 15376, 15692, 26908, 27461, 31384, 53816, 54922, 62768, 107632, 109844, 121613, 219688, 243226, 439376, 486452, 851291, 972904, 1702582, 1945808, 3405164, 3770003, 6810328, 7540006, 13620656, 15080012, 26390021, 30160024, 52780042, 60320048, 105560084, 211120168, 422240336]

約数ペア:

[(1, 422240336), (2, 211120168), (4, 105560084), (7, 60320048), (8, 52780042), (14, 30160024), (16, 26390021), (28, 15080012), (31, 13620656), (56, 7540006), (62, 6810328), (112, 3770003), (124, 3405164), (217, 1945808), (248, 1702582), (434, 972904), (496, 851291), (868, 486452), (961, 439376), (1736, 243226), (1922, 219688), (3472, 121613), (3844, 109844), (3923, 107632), (6727, 62768), (7688, 54922), (7846, 53816), (13454, 31384), (15376, 27461), (15692, 26908)]