784529226

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1289}}^1$

素因数の和:1350

約数の個数: 120

約数和(自身を含む): 2012624460

約数和(自身を除く): 1228095234

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 81, 102, 117, 153, 162, 221, 234, 289, 306, 351, 442, 459, 578, 663, 702, 867, 918, 1053, 1289, 1326, 1377, 1734, 1989, 2106, 2578, 2601, 2754, 3757, 3867, 3978, 5202, 5967, 7514, 7734, 7803, 11271, 11601, 11934, 15606, 16757, 17901, 21913, 22542, 23202, 23409, 33514, 33813, 34803, 35802, 43826, 46818, 50271, 65739, 67626, 69606, 100542, 101439, 104409, 131478, 150813, 197217, 202878, 208818, 284869, 301626, 304317, 372521, 394434, 452439, 569738, 591651, 608634, 745042, 854607, 904878, 1117563, 1183302, 1357317, 1709214, 1774953, 2235126, 2563821, 2714634, 3352689, 3549906, 4842773, 5127642, 6705378, 7691463, 9685546, 10058067, 14528319, 15382926, 20116134, 23074389, 29056638, 30174201, 43584957, 46148778, 60348402, 87169914, 130754871, 261509742, 392264613, 784529226]

約数ペア:

[(1, 784529226), (2, 392264613), (3, 261509742), (6, 130754871), (9, 87169914), (13, 60348402), (17, 46148778), (18, 43584957), (26, 30174201), (27, 29056638), (34, 23074389), (39, 20116134), (51, 15382926), (54, 14528319), (78, 10058067), (81, 9685546), (102, 7691463), (117, 6705378), (153, 5127642), (162, 4842773), (221, 3549906), (234, 3352689), (289, 2714634), (306, 2563821), (351, 2235126), (442, 1774953), (459, 1709214), (578, 1357317), (663, 1183302), (702, 1117563), (867, 904878), (918, 854607), (1053, 745042), (1289, 608634), (1326, 591651), (1377, 569738), (1734, 452439), (1989, 394434), (2106, 372521), (2578, 304317), (2601, 301626), (2754, 284869), (3757, 208818), (3867, 202878), (3978, 197217), (5202, 150813), (5967, 131478), (7514, 104409), (7734, 101439), (7803, 100542), (11271, 69606), (11601, 67626), (11934, 65739), (15606, 50271), (16757, 46818), (17901, 43826), (21913, 35802), (22542, 34803), (23202, 33813), (23409, 33514)]