20254865328

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{4850303}}^1$

素因数の和:4850346

約数の個数: 60

約数和(自身を含む): 58640175360

約数和(自身を除く): 38385310032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 4850303, 9700606, 14550909, 19401212, 29101818, 38802424, 43652727, 58203636, 77604848, 87305454, 116407272, 140658787, 174610908, 232814544, 281317574, 349221816, 421976361, 562635148, 698443632, 843952722, 1125270296, 1265929083, 1687905444, 2250540592, 2531858166, 3375810888, 5063716332, 6751621776, 10127432664, 20254865328]

約数ペア:

[(1, 20254865328), (2, 10127432664), (3, 6751621776), (4, 5063716332), (6, 3375810888), (8, 2531858166), (9, 2250540592), (12, 1687905444), (16, 1265929083), (18, 1125270296), (24, 843952722), (29, 698443632), (36, 562635148), (48, 421976361), (58, 349221816), (72, 281317574), (87, 232814544), (116, 174610908), (144, 140658787), (174, 116407272), (232, 87305454), (261, 77604848), (348, 58203636), (464, 43652727), (522, 38802424), (696, 29101818), (1044, 19401212), (1392, 14550909), (2088, 9700606), (4176, 4850303)]