1330588120024

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{8221}}^1\times {\mathrm{470501}}^1$

素因数の和:478771

約数の個数: 32

約数和(自身を含む): 2553188513040

約数和(自身を除く): 1222600393016

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 8221, 16442, 32884, 65768, 353503, 470501, 707006, 941002, 1414012, 1882004, 2828024, 3764008, 20231543, 40463086, 80926172, 161852344, 3867988721, 7735977442, 15471954884, 30943909768, 166323515003, 332647030006, 665294060012, 1330588120024]

約数ペア:

[(1, 1330588120024), (2, 665294060012), (4, 332647030006), (8, 166323515003), (43, 30943909768), (86, 15471954884), (172, 7735977442), (344, 3867988721), (8221, 161852344), (16442, 80926172), (32884, 40463086), (65768, 20231543), (353503, 3764008), (470501, 2828024), (707006, 1882004), (941002, 1414012)]