713694790

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1279}}^1\times {\mathrm{1361}}^1$

素因数の和:2688

約数の個数: 32

約数和(自身を含む): 1317980160

約数和(自身を除く): 604285370

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1279, 1361, 2558, 2722, 6395, 6805, 12790, 13610, 52439, 55801, 104878, 111602, 262195, 279005, 524390, 558010, 1740719, 3481438, 8703595, 17407190, 71369479, 142738958, 356847395, 713694790]

約数ペア:

[(1, 713694790), (2, 356847395), (5, 142738958), (10, 71369479), (41, 17407190), (82, 8703595), (205, 3481438), (410, 1740719), (1279, 558010), (1361, 524390), (2558, 279005), (2722, 262195), (6395, 111602), (6805, 104878), (12790, 55801), (13610, 52439)]