129616130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{39397}}^1$

素因数の和:39458

約数の個数: 32

約数和(自身を含む): 272318976

約数和(自身を除く): 142702846

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 39397, 78794, 196985, 275779, 393970, 551558, 1378895, 1851659, 2757790, 3703318, 9258295, 12961613, 18516590, 25923226, 64808065, 129616130]

約数ペア:

[(1, 129616130), (2, 64808065), (5, 25923226), (7, 18516590), (10, 12961613), (14, 9258295), (35, 3703318), (47, 2757790), (70, 1851659), (94, 1378895), (235, 551558), (329, 393970), (470, 275779), (658, 196985), (1645, 78794), (3290, 39397)]