5404274470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{426541}}^1$

素因数の和:426736

約数の個数: 32

約数和(自身を含む): 11178812736

約数和(自身を除く): 5774538266

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 181, 362, 905, 1267, 1810, 2534, 6335, 12670, 426541, 853082, 2132705, 2985787, 4265410, 5971574, 14928935, 29857870, 77203921, 154407842, 386019605, 540427447, 772039210, 1080854894, 2702137235, 5404274470]

約数ペア:

[(1, 5404274470), (2, 2702137235), (5, 1080854894), (7, 772039210), (10, 540427447), (14, 386019605), (35, 154407842), (70, 77203921), (181, 29857870), (362, 14928935), (905, 5971574), (1267, 4265410), (1810, 2985787), (2534, 2132705), (6335, 853082), (12670, 426541)]