1090457508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{564419}}^1$

素因数の和:564456

約数の個数: 48

約数和(自身を含む): 3034321920

約数和(自身を除く): 1943864412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 564419, 1128838, 1693257, 2257676, 3386514, 3950933, 6773028, 7901866, 11852799, 12981637, 15803732, 23705598, 25963274, 38944911, 47411196, 51926548, 77889822, 90871459, 155779644, 181742918, 272614377, 363485836, 545228754, 1090457508]

約数ペア:

[(1, 1090457508), (2, 545228754), (3, 363485836), (4, 272614377), (6, 181742918), (7, 155779644), (12, 90871459), (14, 77889822), (21, 51926548), (23, 47411196), (28, 38944911), (42, 25963274), (46, 23705598), (69, 15803732), (84, 12981637), (92, 11852799), (138, 7901866), (161, 6773028), (276, 3950933), (322, 3386514), (483, 2257676), (644, 1693257), (966, 1128838), (1932, 564419)]