285483590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{177319}}^1$

素因数の和:177356

約数の個数: 32

約数和(自身を含む): 612817920

約数和(自身を除く): 327334330

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 177319, 354638, 886595, 1241233, 1773190, 2482466, 4078337, 6206165, 8156674, 12412330, 20391685, 28548359, 40783370, 57096718, 142741795, 285483590]

約数ペア:

[(1, 285483590), (2, 142741795), (5, 57096718), (7, 40783370), (10, 28548359), (14, 20391685), (23, 12412330), (35, 8156674), (46, 6206165), (70, 4078337), (115, 2482466), (161, 1773190), (230, 1241233), (322, 886595), (805, 354638), (1610, 177319)]