34509860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22409}}^1$

素因数の和:22436

約数の個数: 48

約数和(自身を含む): 90357120

約数和(自身を除く): 55847260

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 22409, 44818, 89636, 112045, 156863, 224090, 246499, 313726, 448180, 492998, 627452, 784315, 985996, 1232495, 1568630, 1725493, 2464990, 3137260, 3450986, 4929980, 6901972, 8627465, 17254930, 34509860]

約数ペア:

[(1, 34509860), (2, 17254930), (4, 8627465), (5, 6901972), (7, 4929980), (10, 3450986), (11, 3137260), (14, 2464990), (20, 1725493), (22, 1568630), (28, 1232495), (35, 985996), (44, 784315), (55, 627452), (70, 492998), (77, 448180), (110, 313726), (140, 246499), (154, 224090), (220, 156863), (308, 112045), (385, 89636), (770, 44818), (1540, 22409)]