70704370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{1229}}^1$

素因数の和:1770

約数の個数: 32

約数和(自身を含む): 139216320

約数和(自身を除く): 68511950

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 523, 1046, 1229, 2458, 2615, 5230, 5753, 6145, 11506, 12290, 13519, 27038, 28765, 57530, 67595, 135190, 642767, 1285534, 3213835, 6427670, 7070437, 14140874, 35352185, 70704370]

約数ペア:

[(1, 70704370), (2, 35352185), (5, 14140874), (10, 7070437), (11, 6427670), (22, 3213835), (55, 1285534), (110, 642767), (523, 135190), (1046, 67595), (1229, 57530), (2458, 28765), (2615, 27038), (5230, 13519), (5753, 12290), (6145, 11506)]