315056336

素因数分解:

$2^4\times 7^1\times {\mathrm{967}}^1\times {\mathrm{2909}}^1$

素因数の和:3891

約数の個数: 40

約数和(自身を含む): 698586240

約数和(自身を除く): 383529904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 967, 1934, 2909, 3868, 5818, 6769, 7736, 11636, 13538, 15472, 20363, 23272, 27076, 40726, 46544, 54152, 81452, 108304, 162904, 325808, 2813003, 5626006, 11252012, 19691021, 22504024, 39382042, 45008048, 78764084, 157528168, 315056336]

約数ペア:

[(1, 315056336), (2, 157528168), (4, 78764084), (7, 45008048), (8, 39382042), (14, 22504024), (16, 19691021), (28, 11252012), (56, 5626006), (112, 2813003), (967, 325808), (1934, 162904), (2909, 108304), (3868, 81452), (5818, 54152), (6769, 46544), (7736, 40726), (11636, 27076), (13538, 23272), (15472, 20363)]