1284434032

素因数分解:

$2^4\times 7^1\times {\mathrm{379}}^1\times {\mathrm{30259}}^1$

素因数の和:30653

約数の個数: 40

約数和(自身を含む): 2851702400

約数和(自身を除く): 1567268368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 379, 758, 1516, 2653, 3032, 5306, 6064, 10612, 21224, 30259, 42448, 60518, 121036, 211813, 242072, 423626, 484144, 847252, 1694504, 3389008, 11468161, 22936322, 45872644, 80277127, 91745288, 160554254, 183490576, 321108508, 642217016, 1284434032]

約数ペア:

[(1, 1284434032), (2, 642217016), (4, 321108508), (7, 183490576), (8, 160554254), (14, 91745288), (16, 80277127), (28, 45872644), (56, 22936322), (112, 11468161), (379, 3389008), (758, 1694504), (1516, 847252), (2653, 484144), (3032, 423626), (5306, 242072), (6064, 211813), (10612, 121036), (21224, 60518), (30259, 42448)]