330143856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{982571}}^1$

素因数の和:982589

約数の個数: 40

約数和(自身を含む): 974711424

約数和(自身を除く): 644567568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 982571, 1965142, 2947713, 3930284, 5895426, 6877997, 7860568, 11790852, 13755994, 15721136, 20633991, 23581704, 27511988, 41267982, 47163408, 55023976, 82535964, 110047952, 165071928, 330143856]

約数ペア:

[(1, 330143856), (2, 165071928), (3, 110047952), (4, 82535964), (6, 55023976), (7, 47163408), (8, 41267982), (12, 27511988), (14, 23581704), (16, 20633991), (21, 15721136), (24, 13755994), (28, 11790852), (42, 7860568), (48, 6877997), (56, 5895426), (84, 3930284), (112, 2947713), (168, 1965142), (336, 982571)]