10629920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{9491}}^1$

素因数の和:9513

約数の個数: 48

約数和(自身を含む): 28703808

約数和(自身を除く): 18073888

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, 9491, 18982, 37964, 47455, 66437, 75928, 94910, 132874, 151856, 189820, 265748, 303712, 332185, 379640, 531496, 664370, 759280, 1062992, 1328740, 1518560, 2125984, 2657480, 5314960, 10629920]

約数ペア:

[(1, 10629920), (2, 5314960), (4, 2657480), (5, 2125984), (7, 1518560), (8, 1328740), (10, 1062992), (14, 759280), (16, 664370), (20, 531496), (28, 379640), (32, 332185), (35, 303712), (40, 265748), (56, 189820), (70, 151856), (80, 132874), (112, 94910), (140, 75928), (160, 66437), (224, 47455), (280, 37964), (560, 18982), (1120, 9491)]