380258568

素因数分解:

$2^3\times 3^2\times {\mathrm{5281369}}^1$

素因数の和:5281381

約数の個数: 24

約数和(自身を含む): 1029867150

約数和(自身を除く): 649608582

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5281369, 10562738, 15844107, 21125476, 31688214, 42250952, 47532321, 63376428, 95064642, 126752856, 190129284, 380258568]

約数ペア:

[(1, 380258568), (2, 190129284), (3, 126752856), (4, 95064642), (6, 63376428), (8, 47532321), (9, 42250952), (12, 31688214), (18, 21125476), (24, 15844107), (36, 10562738), (72, 5281369)]