487144474

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 758160000

約数和(自身を除く): 271015526

約数列:

[1, 2, 59, 103, 118, 149, 206, 269, 298, 538, 6077, 8791, 12154, 15347, 15871, 17582, 27707, 30694, 31742, 40081, 55414, 80162, 905473, 1634713, 1810946, 2364779, 3269426, 4128343, 4729558, 8256686, 243572237, 487144474]

約数ペア:

[(1, 487144474), (2, 243572237), (59, 8256686), (103, 4729558), (118, 4128343), (149, 3269426), (206, 2364779), (269, 1810946), (298, 1634713), (538, 905473), (6077, 80162), (8791, 55414), (12154, 40081), (15347, 31742), (15871, 30694), (17582, 27707)]