20224994480

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2362733}}^1$

素因数の和:2362853

約数の個数: 40

約数和(自身を含む): 47462600592

約数和(自身を除く): 27237606112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 4280, 8560, 2362733, 4725466, 9450932, 11813665, 18901864, 23627330, 37803728, 47254660, 94509320, 189018640, 252812431, 505624862, 1011249724, 1264062155, 2022499448, 2528124310, 4044998896, 5056248620, 10112497240, 20224994480]

約数ペア:

[(1, 20224994480), (2, 10112497240), (4, 5056248620), (5, 4044998896), (8, 2528124310), (10, 2022499448), (16, 1264062155), (20, 1011249724), (40, 505624862), (80, 252812431), (107, 189018640), (214, 94509320), (428, 47254660), (535, 37803728), (856, 23627330), (1070, 18901864), (1712, 11813665), (2140, 9450932), (4280, 4725466), (8560, 2362733)]