426006756

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{563501}}^1$

素因数の和:563521

約数の個数: 48

約数和(自身を含む): 1262244480

約数和(自身を除く): 836237724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 563501, 1127002, 1690503, 2254004, 3381006, 3944507, 5071509, 6762012, 7889014, 10143018, 11833521, 15214527, 15778028, 20286036, 23667042, 30429054, 35500563, 47334084, 60858108, 71001126, 106501689, 142002252, 213003378, 426006756]

約数ペア:

[(1, 426006756), (2, 213003378), (3, 142002252), (4, 106501689), (6, 71001126), (7, 60858108), (9, 47334084), (12, 35500563), (14, 30429054), (18, 23667042), (21, 20286036), (27, 15778028), (28, 15214527), (36, 11833521), (42, 10143018), (54, 7889014), (63, 6762012), (84, 5071509), (108, 3944507), (126, 3381006), (189, 2254004), (252, 1690503), (378, 1127002), (756, 563501)]