486588172

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{1459}}^1$

素因数の和:1790

約数の個数: 48

約数和(自身を含む): 1000088320

約数和(自身を除く): 513500148

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 277, 301, 554, 602, 1108, 1204, 1459, 1939, 2918, 3878, 5836, 7756, 10213, 11911, 20426, 23822, 40852, 47644, 62737, 83377, 125474, 166754, 250948, 333508, 404143, 439159, 808286, 878318, 1616572, 1756636, 2829001, 5658002, 11316004, 17378149, 34756298, 69512596, 121647043, 243294086, 486588172]

約数ペア:

[(1, 486588172), (2, 243294086), (4, 121647043), (7, 69512596), (14, 34756298), (28, 17378149), (43, 11316004), (86, 5658002), (172, 2829001), (277, 1756636), (301, 1616572), (554, 878318), (602, 808286), (1108, 439159), (1204, 404143), (1459, 333508), (1939, 250948), (2918, 166754), (3878, 125474), (5836, 83377), (7756, 62737), (10213, 47644), (11911, 40852), (20426, 23822)]