1170413380

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1\times {\mathrm{2297}}^1$

素因数の和:2728

約数の個数: 48

約数和(自身を含む): 2499764400

約数和(自身を除く): 1329351020

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 349, 365, 698, 730, 1396, 1460, 1745, 2297, 3490, 4594, 6980, 9188, 11485, 22970, 25477, 45940, 50954, 101908, 127385, 167681, 254770, 335362, 509540, 670724, 801653, 838405, 1603306, 1676810, 3206612, 3353620, 4008265, 8016530, 16033060, 58520669, 117041338, 234082676, 292603345, 585206690, 1170413380]

約数ペア:

[(1, 1170413380), (2, 585206690), (4, 292603345), (5, 234082676), (10, 117041338), (20, 58520669), (73, 16033060), (146, 8016530), (292, 4008265), (349, 3353620), (365, 3206612), (698, 1676810), (730, 1603306), (1396, 838405), (1460, 801653), (1745, 670724), (2297, 509540), (3490, 335362), (4594, 254770), (6980, 167681), (9188, 127385), (11485, 101908), (22970, 50954), (25477, 45940)]