540435728

素因数分解:

$2^4\times 7^1\times {\mathrm{359}}^1\times {\mathrm{13441}}^1$

素因数の和:13815

約数の個数: 40

約数和(自身を含む): 1200101760

約数和(自身を除く): 659666032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 359, 718, 1436, 2513, 2872, 5026, 5744, 10052, 13441, 20104, 26882, 40208, 53764, 94087, 107528, 188174, 215056, 376348, 752696, 1505392, 4825319, 9650638, 19301276, 33777233, 38602552, 67554466, 77205104, 135108932, 270217864, 540435728]

約数ペア:

[(1, 540435728), (2, 270217864), (4, 135108932), (7, 77205104), (8, 67554466), (14, 38602552), (16, 33777233), (28, 19301276), (56, 9650638), (112, 4825319), (359, 1505392), (718, 752696), (1436, 376348), (2513, 215056), (2872, 188174), (5026, 107528), (5744, 94087), (10052, 53764), (13441, 40208), (20104, 26882)]