282783504876

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{389}}^1\times {\mathrm{230339}}^1$

素因数の和:230998

約数の個数: 48

約数和(自身を含む): 664042579200

約数和(自身を除く): 381259074324

約数列:

[1, 2, 3, 4, 6, 12, 263, 389, 526, 778, 789, 1052, 1167, 1556, 1578, 2334, 3156, 4668, 102307, 204614, 230339, 306921, 409228, 460678, 613842, 691017, 921356, 1227684, 1382034, 2764068, 60579157, 89601871, 121158314, 179203742, 181737471, 242316628, 268805613, 358407484, 363474942, 537611226, 726949884, 1075222452, 23565292073, 47130584146, 70695876219, 94261168292, 141391752438, 282783504876]

約数ペア:

[(1, 282783504876), (2, 141391752438), (3, 94261168292), (4, 70695876219), (6, 47130584146), (12, 23565292073), (263, 1075222452), (389, 726949884), (526, 537611226), (778, 363474942), (789, 358407484), (1052, 268805613), (1167, 242316628), (1556, 181737471), (1578, 179203742), (2334, 121158314), (3156, 89601871), (4668, 60579157), (102307, 2764068), (204614, 1382034), (230339, 1227684), (306921, 921356), (409228, 691017), (460678, 613842)]