274350726

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:220

約数の個数: 160

約数和(自身を含む): 717171840

約数和(自身を除く): 442821114

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 79, 81, 97, 102, 117, 153, 158, 162, 194, 221, 234, 237, 291, 306, 351, 442, 459, 474, 582, 663, 702, 711, 873, 918, 1027, 1053, 1261, 1326, 1343, 1377, 1422, 1649, 1746, 1989, 2054, 2106, 2133, 2522, 2619, 2686, 2754, 3081, 3298, 3783, 3978, 4029, 4266, 4947, 5238, 5967, 6162, 6399, 7566, 7663, 7857, 8058, 9243, 9894, 11349, 11934, 12087, 12798, 14841, 15326, 15714, 17459, 17901, 18486, 21437, 22698, 22989, 24174, 27729, 29682, 34047, 34918, 35802, 36261, 42874, 44523, 45978, 52377, 55458, 64311, 68094, 68967, 72522, 83187, 89046, 99619, 102141, 104754, 108783, 128622, 130271, 133569, 137934, 157131, 166374, 192933, 199238, 204282, 206901, 217566, 260542, 267138, 298857, 314262, 385866, 390813, 413802, 471393, 578799, 597714, 620703, 781626, 896571, 942786, 1157598, 1172439, 1241406, 1414179, 1693523, 1736397, 1793142, 2344878, 2689713, 2828358, 3387046, 3472794, 3517317, 5080569, 5379426, 7034634, 8069139, 10161138, 10551951, 15241707, 16138278, 21103902, 30483414, 45725121, 91450242, 137175363, 274350726]

約数ペア:

[(1, 274350726), (2, 137175363), (3, 91450242), (6, 45725121), (9, 30483414), (13, 21103902), (17, 16138278), (18, 15241707), (26, 10551951), (27, 10161138), (34, 8069139), (39, 7034634), (51, 5379426), (54, 5080569), (78, 3517317), (79, 3472794), (81, 3387046), (97, 2828358), (102, 2689713), (117, 2344878), (153, 1793142), (158, 1736397), (162, 1693523), (194, 1414179), (221, 1241406), (234, 1172439), (237, 1157598), (291, 942786), (306, 896571), (351, 781626), (442, 620703), (459, 597714), (474, 578799), (582, 471393), (663, 413802), (702, 390813), (711, 385866), (873, 314262), (918, 298857), (1027, 267138), (1053, 260542), (1261, 217566), (1326, 206901), (1343, 204282), (1377, 199238), (1422, 192933), (1649, 166374), (1746, 157131), (1989, 137934), (2054, 133569), (2106, 130271), (2133, 128622), (2522, 108783), (2619, 104754), (2686, 102141), (2754, 99619), (3081, 89046), (3298, 83187), (3783, 72522), (3978, 68967), (4029, 68094), (4266, 64311), (4947, 55458), (5238, 52377), (5967, 45978), (6162, 44523), (6399, 42874), (7566, 36261), (7663, 35802), (7857, 34918), (8058, 34047), (9243, 29682), (9894, 27729), (11349, 24174), (11934, 22989), (12087, 22698), (12798, 21437), (14841, 18486), (15326, 17901), (15714, 17459)]