266044570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{40993}}^1$

素因数の和:41070

約数の個数: 32

約数和(自身を含む): 531282240

約数和(自身を除く): 265237670

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 3245, 6490, 40993, 81986, 204965, 409930, 450923, 901846, 2254615, 2418587, 4509230, 4837174, 12092935, 24185870, 26604457, 53208914, 133022285, 266044570]

約数ペア:

[(1, 266044570), (2, 133022285), (5, 53208914), (10, 26604457), (11, 24185870), (22, 12092935), (55, 4837174), (59, 4509230), (110, 2418587), (118, 2254615), (295, 901846), (590, 450923), (649, 409930), (1298, 204965), (3245, 81986), (6490, 40993)]