104991530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{78941}}^1$

素因数の和:78974

約数の個数: 32

約数和(自身を含む): 227352960

約数和(自身を除く): 122361430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 78941, 157882, 394705, 552587, 789410, 1105174, 1499879, 2762935, 2999758, 5525870, 7499395, 10499153, 14998790, 20998306, 52495765, 104991530]

約数ペア:

[(1, 104991530), (2, 52495765), (5, 20998306), (7, 14998790), (10, 10499153), (14, 7499395), (19, 5525870), (35, 2999758), (38, 2762935), (70, 1499879), (95, 1105174), (133, 789410), (190, 552587), (266, 394705), (665, 157882), (1330, 78941)]