339718848

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{252767}}^1$

素因数の和:252789

約数の個数: 56

約数和(自身を含む): 1027249152

約数和(自身を除く): 687530304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 252767, 505534, 758301, 1011068, 1516602, 1769369, 2022136, 3033204, 3538738, 4044272, 5308107, 6066408, 7077476, 8088544, 10616214, 12132816, 14154952, 16177088, 21232428, 24265632, 28309904, 42464856, 48531264, 56619808, 84929712, 113239616, 169859424, 339718848]

約数ペア:

[(1, 339718848), (2, 169859424), (3, 113239616), (4, 84929712), (6, 56619808), (7, 48531264), (8, 42464856), (12, 28309904), (14, 24265632), (16, 21232428), (21, 16177088), (24, 14154952), (28, 12132816), (32, 10616214), (42, 8088544), (48, 7077476), (56, 6066408), (64, 5308107), (84, 4044272), (96, 3538738), (112, 3033204), (168, 2022136), (192, 1769369), (224, 1516602), (336, 1011068), (448, 758301), (672, 505534), (1344, 252767)]