182609140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{2411}}^1$

素因数の和:2968

約数の個数: 48

約数和(自身を含む): 439254144

約数和(自身を除く): 256645004

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 541, 1082, 2164, 2411, 2705, 3787, 4822, 5410, 7574, 9644, 10820, 12055, 15148, 16877, 18935, 24110, 33754, 37870, 48220, 67508, 75740, 84385, 168770, 337540, 1304351, 2608702, 5217404, 6521755, 9130457, 13043510, 18260914, 26087020, 36521828, 45652285, 91304570, 182609140]

約数ペア:

[(1, 182609140), (2, 91304570), (4, 45652285), (5, 36521828), (7, 26087020), (10, 18260914), (14, 13043510), (20, 9130457), (28, 6521755), (35, 5217404), (70, 2608702), (140, 1304351), (541, 337540), (1082, 168770), (2164, 84385), (2411, 75740), (2705, 67508), (3787, 48220), (4822, 37870), (5410, 33754), (7574, 24110), (9644, 18935), (10820, 16877), (12055, 15148)]