479407390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{622607}}^1$

素因数の和:622632

約数の個数: 32

約数和(自身を含む): 1075866624

約数和(自身を除く): 596459234

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 622607, 1245214, 3113035, 4358249, 6226070, 6848677, 8716498, 13697354, 21791245, 34243385, 43582490, 47940739, 68486770, 95881478, 239703695, 479407390]

約数ペア:

[(1, 479407390), (2, 239703695), (5, 95881478), (7, 68486770), (10, 47940739), (11, 43582490), (14, 34243385), (22, 21791245), (35, 13697354), (55, 8716498), (70, 6848677), (77, 6226070), (110, 4358249), (154, 3113035), (385, 1245214), (770, 622607)]