296581460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{2237}}^1$

素因数の和:3200

約数の個数: 48

約数和(自身を含む): 712865664

約数和(自身を除く): 416284204

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 947, 1894, 2237, 3788, 4474, 4735, 6629, 8948, 9470, 11185, 13258, 15659, 18940, 22370, 26516, 31318, 33145, 44740, 62636, 66290, 78295, 132580, 156590, 313180, 2118439, 4236878, 8473756, 10592195, 14829073, 21184390, 29658146, 42368780, 59316292, 74145365, 148290730, 296581460]

約数ペア:

[(1, 296581460), (2, 148290730), (4, 74145365), (5, 59316292), (7, 42368780), (10, 29658146), (14, 21184390), (20, 14829073), (28, 10592195), (35, 8473756), (70, 4236878), (140, 2118439), (947, 313180), (1894, 156590), (2237, 132580), (3788, 78295), (4474, 66290), (4735, 62636), (6629, 44740), (8948, 33145), (9470, 31318), (11185, 26516), (13258, 22370), (15659, 18940)]