10261760

素因数分解:

$2^8\times 5^1\times {\mathrm{8017}}^1$

素因数の和:8038

約数の個数: 36

約数和(自身を含む): 24583188

約数和(自身を除く): 14321428

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 8017, 16034, 32068, 40085, 64136, 80170, 128272, 160340, 256544, 320680, 513088, 641360, 1026176, 1282720, 2052352, 2565440, 5130880, 10261760]

約数ペア:

[(1, 10261760), (2, 5130880), (4, 2565440), (5, 2052352), (8, 1282720), (10, 1026176), (16, 641360), (20, 513088), (32, 320680), (40, 256544), (64, 160340), (80, 128272), (128, 80170), (160, 64136), (256, 40085), (320, 32068), (640, 16034), (1280, 8017)]