260270892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2861}}^1$

素因数の和:2916

約数の個数: 108

約数和(自身を含む): 793827216

約数和(自身を除く): 533556324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 361, 399, 532, 684, 722, 798, 1083, 1197, 1444, 1596, 2166, 2394, 2527, 2861, 3249, 4332, 4788, 5054, 5722, 6498, 7581, 8583, 10108, 11444, 12996, 15162, 17166, 20027, 22743, 25749, 30324, 34332, 40054, 45486, 51498, 54359, 60081, 80108, 90972, 102996, 108718, 120162, 163077, 180243, 217436, 240324, 326154, 360486, 380513, 489231, 652308, 720972, 761026, 978462, 1032821, 1141539, 1522052, 1956924, 2065642, 2283078, 3098463, 3424617, 4131284, 4566156, 6196926, 6849234, 7229747, 9295389, 12393852, 13698468, 14459494, 18590778, 21689241, 28918988, 37181556, 43378482, 65067723, 86756964, 130135446, 260270892]

約数ペア:

[(1, 260270892), (2, 130135446), (3, 86756964), (4, 65067723), (6, 43378482), (7, 37181556), (9, 28918988), (12, 21689241), (14, 18590778), (18, 14459494), (19, 13698468), (21, 12393852), (28, 9295389), (36, 7229747), (38, 6849234), (42, 6196926), (57, 4566156), (63, 4131284), (76, 3424617), (84, 3098463), (114, 2283078), (126, 2065642), (133, 1956924), (171, 1522052), (228, 1141539), (252, 1032821), (266, 978462), (342, 761026), (361, 720972), (399, 652308), (532, 489231), (684, 380513), (722, 360486), (798, 326154), (1083, 240324), (1197, 217436), (1444, 180243), (1596, 163077), (2166, 120162), (2394, 108718), (2527, 102996), (2861, 90972), (3249, 80108), (4332, 60081), (4788, 54359), (5054, 51498), (5722, 45486), (6498, 40054), (7581, 34332), (8583, 30324), (10108, 25749), (11444, 22743), (12996, 20027), (15162, 17166)]