9153280

素因数分解:

$2^8\times 5^1\times {\mathrm{7151}}^1$

素因数の和:7172

約数の個数: 36

約数和(自身を含む): 21928032

約数和(自身を除く): 12774752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 7151, 14302, 28604, 35755, 57208, 71510, 114416, 143020, 228832, 286040, 457664, 572080, 915328, 1144160, 1830656, 2288320, 4576640, 9153280]

約数ペア:

[(1, 9153280), (2, 4576640), (4, 2288320), (5, 1830656), (8, 1144160), (10, 915328), (16, 572080), (20, 457664), (32, 286040), (40, 228832), (64, 143020), (80, 114416), (128, 71510), (160, 57208), (256, 35755), (320, 28604), (640, 14302), (1280, 7151)]