15293646012

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{197807}}^1$

素因数の和:198210

約数の個数: 48

約数和(自身を含む): 37884188160

約数和(自身を除く): 22590542148

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 379, 758, 1137, 1516, 2274, 4548, 6443, 12886, 19329, 25772, 38658, 77316, 197807, 395614, 593421, 791228, 1186842, 2373684, 3362719, 6725438, 10088157, 13450876, 20176314, 40352628, 74968853, 149937706, 224906559, 299875412, 449813118, 899626236, 1274470501, 2548941002, 3823411503, 5097882004, 7646823006, 15293646012]

約数ペア:

[(1, 15293646012), (2, 7646823006), (3, 5097882004), (4, 3823411503), (6, 2548941002), (12, 1274470501), (17, 899626236), (34, 449813118), (51, 299875412), (68, 224906559), (102, 149937706), (204, 74968853), (379, 40352628), (758, 20176314), (1137, 13450876), (1516, 10088157), (2274, 6725438), (4548, 3362719), (6443, 2373684), (12886, 1186842), (19329, 791228), (25772, 593421), (38658, 395614), (77316, 197807)]