838834896

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{2437}}^1$

素因数の和:2620

約数の個数: 80

約数和(自身を含む): 2220179328

約数和(自身を除く): 1381344432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 101, 142, 202, 213, 284, 303, 404, 426, 568, 606, 808, 852, 1136, 1212, 1616, 1704, 2424, 2437, 3408, 4848, 4874, 7171, 7311, 9748, 14342, 14622, 19496, 21513, 28684, 29244, 38992, 43026, 57368, 58488, 86052, 114736, 116976, 172104, 173027, 246137, 344208, 346054, 492274, 519081, 692108, 738411, 984548, 1038162, 1384216, 1476822, 1969096, 2076324, 2768432, 2953644, 3938192, 4152648, 5907288, 8305296, 11814576, 17475727, 34951454, 52427181, 69902908, 104854362, 139805816, 209708724, 279611632, 419417448, 838834896]

約数ペア:

[(1, 838834896), (2, 419417448), (3, 279611632), (4, 209708724), (6, 139805816), (8, 104854362), (12, 69902908), (16, 52427181), (24, 34951454), (48, 17475727), (71, 11814576), (101, 8305296), (142, 5907288), (202, 4152648), (213, 3938192), (284, 2953644), (303, 2768432), (404, 2076324), (426, 1969096), (568, 1476822), (606, 1384216), (808, 1038162), (852, 984548), (1136, 738411), (1212, 692108), (1616, 519081), (1704, 492274), (2424, 346054), (2437, 344208), (3408, 246137), (4848, 173027), (4874, 172104), (7171, 116976), (7311, 114736), (9748, 86052), (14342, 58488), (14622, 57368), (19496, 43026), (21513, 38992), (28684, 29244)]