3401440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{3037}}^1$

素因数の和:3059

約数の個数: 48

約数和(自身を含む): 9186912

約数和(自身を除く): 5785472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 3037, 6074, 12148, 15185, 21259, 24296, 30370, 42518, 48592, 60740, 85036, 97184, 106295, 121480, 170072, 212590, 242960, 340144, 425180, 485920, 680288, 850360, 1700720, 3401440]

約数ペア:

[(1, 3401440), (2, 1700720), (4, 850360), (5, 680288), (7, 485920), (8, 425180), (10, 340144), (14, 242960), (16, 212590), (20, 170072), (28, 121480), (32, 106295), (35, 97184), (40, 85036), (56, 60740), (70, 48592), (80, 42518), (112, 30370), (140, 24296), (160, 21259), (224, 15185), (280, 12148), (560, 6074), (1120, 3037)]