7067860

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 15515136

約数和(自身を除く): 8447276

約数列:

[1, 2, 4, 5, 10, 20, 47, 73, 94, 103, 146, 188, 206, 235, 292, 365, 412, 470, 515, 730, 940, 1030, 1460, 2060, 3431, 4841, 6862, 7519, 9682, 13724, 15038, 17155, 19364, 24205, 30076, 34310, 37595, 48410, 68620, 75190, 96820, 150380, 353393, 706786, 1413572, 1766965, 3533930, 7067860]

約数ペア:

[(1, 7067860), (2, 3533930), (4, 1766965), (5, 1413572), (10, 706786), (20, 353393), (47, 150380), (73, 96820), (94, 75190), (103, 68620), (146, 48410), (188, 37595), (206, 34310), (235, 30076), (292, 24205), (365, 19364), (412, 17155), (470, 15038), (515, 13724), (730, 9682), (940, 7519), (1030, 6862), (1460, 4841), (2060, 3431)]