61401890690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3056341}}^1$

素因数の和:3056403

約数の個数: 48

約数和(自身を含む): 131703889464

約数和(自身を除く): 70301998774

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 49, 70, 82, 98, 205, 245, 287, 410, 490, 574, 1435, 2009, 2870, 4018, 10045, 20090, 3056341, 6112682, 15281705, 21394387, 30563410, 42788774, 106971935, 125309981, 149760709, 213943870, 250619962, 299521418, 626549905, 748803545, 877169867, 1253099810, 1497607090, 1754339734, 4385849335, 6140189069, 8771698670, 12280378138, 30700945345, 61401890690]

約数ペア:

[(1, 61401890690), (2, 30700945345), (5, 12280378138), (7, 8771698670), (10, 6140189069), (14, 4385849335), (35, 1754339734), (41, 1497607090), (49, 1253099810), (70, 877169867), (82, 748803545), (98, 626549905), (205, 299521418), (245, 250619962), (287, 213943870), (410, 149760709), (490, 125309981), (574, 106971935), (1435, 42788774), (2009, 30563410), (2870, 21394387), (4018, 15281705), (10045, 6112682), (20090, 3056341)]