709111908

素因数分解:

$2^2\times 3^5\times {\mathrm{131}}^1\times {\mathrm{5569}}^1$

素因数の和:5719

約数の個数: 72

約数和(自身を含む): 1873391520

約数和(自身を除く): 1164279612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 131, 162, 243, 262, 324, 393, 486, 524, 786, 972, 1179, 1572, 2358, 3537, 4716, 5569, 7074, 10611, 11138, 14148, 16707, 21222, 22276, 31833, 33414, 42444, 50121, 63666, 66828, 100242, 127332, 150363, 200484, 300726, 451089, 601452, 729539, 902178, 1353267, 1459078, 1804356, 2188617, 2706534, 2918156, 4377234, 5413068, 6565851, 8754468, 13131702, 19697553, 26263404, 39395106, 59092659, 78790212, 118185318, 177277977, 236370636, 354555954, 709111908]

約数ペア:

[(1, 709111908), (2, 354555954), (3, 236370636), (4, 177277977), (6, 118185318), (9, 78790212), (12, 59092659), (18, 39395106), (27, 26263404), (36, 19697553), (54, 13131702), (81, 8754468), (108, 6565851), (131, 5413068), (162, 4377234), (243, 2918156), (262, 2706534), (324, 2188617), (393, 1804356), (486, 1459078), (524, 1353267), (786, 902178), (972, 729539), (1179, 601452), (1572, 451089), (2358, 300726), (3537, 200484), (4716, 150363), (5569, 127332), (7074, 100242), (10611, 66828), (11138, 63666), (14148, 50121), (16707, 42444), (21222, 33414), (22276, 31833)]