38605280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{34469}}^1$

素因数の和:34491

約数の個数: 48

約数和(自身を含む): 104237280

約数和(自身を除く): 65632000

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, 34469, 68938, 137876, 172345, 241283, 275752, 344690, 482566, 551504, 689380, 965132, 1103008, 1206415, 1378760, 1930264, 2412830, 2757520, 3860528, 4825660, 5515040, 7721056, 9651320, 19302640, 38605280]

約数ペア:

[(1, 38605280), (2, 19302640), (4, 9651320), (5, 7721056), (7, 5515040), (8, 4825660), (10, 3860528), (14, 2757520), (16, 2412830), (20, 1930264), (28, 1378760), (32, 1206415), (35, 1103008), (40, 965132), (56, 689380), (70, 551504), (80, 482566), (112, 344690), (140, 275752), (160, 241283), (224, 172345), (280, 137876), (560, 68938), (1120, 34469)]