130977770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{170101}}^1$

素因数の和:170126

約数の個数: 32

約数和(自身を含む): 293936256

約数和(自身を除く): 162958486

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 170101, 340202, 850505, 1190707, 1701010, 1871111, 2381414, 3742222, 5953535, 9355555, 11907070, 13097777, 18711110, 26195554, 65488885, 130977770]

約数ペア:

[(1, 130977770), (2, 65488885), (5, 26195554), (7, 18711110), (10, 13097777), (11, 11907070), (14, 9355555), (22, 5953535), (35, 3742222), (55, 2381414), (70, 1871111), (77, 1701010), (110, 1190707), (154, 850505), (385, 340202), (770, 170101)]