26693120

素因数分解:

$2^9\times 5^1\times {\mathrm{10427}}^1$

素因数の和:10450

約数の個数: 40

約数和(自身を含む): 64007064

約数和(自身を除く): 37313944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 10427, 20854, 41708, 52135, 83416, 104270, 166832, 208540, 333664, 417080, 667328, 834160, 1334656, 1668320, 2669312, 3336640, 5338624, 6673280, 13346560, 26693120]

約数ペア:

[(1, 26693120), (2, 13346560), (4, 6673280), (5, 5338624), (8, 3336640), (10, 2669312), (16, 1668320), (20, 1334656), (32, 834160), (40, 667328), (64, 417080), (80, 333664), (128, 208540), (160, 166832), (256, 104270), (320, 83416), (512, 52135), (640, 41708), (1280, 20854), (2560, 10427)]