1330289336

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{8221}}^1$

素因数の和:8519

約数の個数: 32

約数和(自身を含む): 2530731600

約数和(自身を除く): 1200442264

約数列:

[1, 2, 4, 8, 113, 179, 226, 358, 452, 716, 904, 1432, 8221, 16442, 20227, 32884, 40454, 65768, 80908, 161816, 928973, 1471559, 1857946, 2943118, 3715892, 5886236, 7431784, 11772472, 166286167, 332572334, 665144668, 1330289336]

約数ペア:

[(1, 1330289336), (2, 665144668), (4, 332572334), (8, 166286167), (113, 11772472), (179, 7431784), (226, 5886236), (358, 3715892), (452, 2943118), (716, 1857946), (904, 1471559), (1432, 928973), (8221, 161816), (16442, 80908), (20227, 65768), (32884, 40454)]