115432641160

素因数分解:

$2^3\times 5^1\times {\mathrm{71011}}^1\times {\mathrm{40639}}^1$

素因数の和:111661

約数の個数: 32

約数和(自身を含む): 259733491200

約数和(自身を除く): 144300850040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 40639, 71011, 81278, 142022, 162556, 203195, 284044, 325112, 355055, 406390, 568088, 710110, 812780, 1420220, 1625560, 2840440, 2885816029, 5771632058, 11543264116, 14429080145, 23086528232, 28858160290, 57716320580, 115432641160]

約数ペア:

[(1, 115432641160), (2, 57716320580), (4, 28858160290), (5, 23086528232), (8, 14429080145), (10, 11543264116), (20, 5771632058), (40, 2885816029), (40639, 2840440), (71011, 1625560), (81278, 1420220), (142022, 812780), (162556, 710110), (203195, 568088), (284044, 406390), (325112, 355055)]