82852880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{94151}}^1$

素因数の和:94175

約数の個数: 40

約数和(自身を含む): 210147264

約数和(自身を除く): 127294384

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 94151, 188302, 376604, 470755, 753208, 941510, 1035661, 1506416, 1883020, 2071322, 3766040, 4142644, 5178305, 7532080, 8285288, 10356610, 16570576, 20713220, 41426440, 82852880]

約数ペア:

[(1, 82852880), (2, 41426440), (4, 20713220), (5, 16570576), (8, 10356610), (10, 8285288), (11, 7532080), (16, 5178305), (20, 4142644), (22, 3766040), (40, 2071322), (44, 1883020), (55, 1506416), (80, 1035661), (88, 941510), (110, 753208), (176, 470755), (220, 376604), (440, 188302), (880, 94151)]