807636428

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2099}}^1$

素因数の和:2270

約数の個数: 48

約数和(自身を含む): 1524096000

約数和(自身を除く): 716459572

約数列:

[1, 2, 4, 29, 31, 58, 62, 107, 116, 124, 214, 428, 899, 1798, 2099, 3103, 3317, 3596, 4198, 6206, 6634, 8396, 12412, 13268, 60871, 65069, 96193, 121742, 130138, 192386, 224593, 243484, 260276, 384772, 449186, 898372, 1887001, 3774002, 6513197, 6962383, 7548004, 13026394, 13924766, 26052788, 27849532, 201909107, 403818214, 807636428]

約数ペア:

[(1, 807636428), (2, 403818214), (4, 201909107), (29, 27849532), (31, 26052788), (58, 13924766), (62, 13026394), (107, 7548004), (116, 6962383), (124, 6513197), (214, 3774002), (428, 1887001), (899, 898372), (1798, 449186), (2099, 384772), (3103, 260276), (3317, 243484), (3596, 224593), (4198, 192386), (6206, 130138), (6634, 121742), (8396, 96193), (12412, 65069), (13268, 60871)]