295075870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{21649}}^1$

素因数の和:21732

約数の個数: 32

約数和(自身を含む): 561168000

約数和(自身を除く): 266092130

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 290, 470, 1363, 2726, 6815, 13630, 21649, 43298, 108245, 216490, 627821, 1017503, 1255642, 2035006, 3139105, 5087515, 6278210, 10175030, 29507587, 59015174, 147537935, 295075870]

約数ペア:

[(1, 295075870), (2, 147537935), (5, 59015174), (10, 29507587), (29, 10175030), (47, 6278210), (58, 5087515), (94, 3139105), (145, 2035006), (235, 1255642), (290, 1017503), (470, 627821), (1363, 216490), (2726, 108245), (6815, 43298), (13630, 21649)]