7777164010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10100213}}^1$

素因数の和:10100238

約数の個数: 32

約数和(自身を含む): 17453169792

約数和(自身を除く): 9676005782

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 10100213, 20200426, 50501065, 70701491, 101002130, 111102343, 141402982, 222204686, 353507455, 555511715, 707014910, 777716401, 1111023430, 1555432802, 3888582005, 7777164010]

約数ペア:

[(1, 7777164010), (2, 3888582005), (5, 1555432802), (7, 1111023430), (10, 777716401), (11, 707014910), (14, 555511715), (22, 353507455), (35, 222204686), (55, 141402982), (70, 111102343), (77, 101002130), (110, 70701491), (154, 50501065), (385, 20200426), (770, 10100213)]