248800508748

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{291007}}^1$

素因数の和:291172

約数の個数: 144

約数和(自身を含む): 732166815744

約数和(自身を除く): 483366306996

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 127, 132, 153, 187, 198, 204, 254, 306, 374, 381, 396, 508, 561, 612, 748, 762, 1122, 1143, 1397, 1524, 1683, 2159, 2244, 2286, 2794, 3366, 4191, 4318, 4572, 5588, 6477, 6732, 8382, 8636, 12573, 12954, 16764, 19431, 23749, 25146, 25908, 38862, 47498, 50292, 71247, 77724, 94996, 142494, 213741, 284988, 291007, 427482, 582014, 854964, 873021, 1164028, 1746042, 2619063, 3201077, 3492084, 4947119, 5238126, 6402154, 9603231, 9894238, 10476252, 12804308, 14841357, 19206462, 19788476, 28809693, 29682714, 36957889, 38412924, 44524071, 54418309, 57619386, 59365428, 73915778, 89048142, 108836618, 110873667, 115238772, 147831556, 163254927, 178096284, 217673236, 221747334, 326509854, 332621001, 406536779, 443494668, 489764781, 628284113, 653019708, 665242002, 813073558, 979529562, 1219610337, 1256568226, 1330484004, 1626147116, 1884852339, 1959059124, 2439220674, 2513136452, 3658831011, 3769704678, 4878441348, 5654557017, 6911125243, 7317662022, 7539409356, 11309114034, 13822250486, 14635324044, 20733375729, 22618228068, 27644500972, 41466751458, 62200127187, 82933502916, 124400254374, 248800508748]

約数ペア:

[(1, 248800508748), (2, 124400254374), (3, 82933502916), (4, 62200127187), (6, 41466751458), (9, 27644500972), (11, 22618228068), (12, 20733375729), (17, 14635324044), (18, 13822250486), (22, 11309114034), (33, 7539409356), (34, 7317662022), (36, 6911125243), (44, 5654557017), (51, 4878441348), (66, 3769704678), (68, 3658831011), (99, 2513136452), (102, 2439220674), (127, 1959059124), (132, 1884852339), (153, 1626147116), (187, 1330484004), (198, 1256568226), (204, 1219610337), (254, 979529562), (306, 813073558), (374, 665242002), (381, 653019708), (396, 628284113), (508, 489764781), (561, 443494668), (612, 406536779), (748, 332621001), (762, 326509854), (1122, 221747334), (1143, 217673236), (1397, 178096284), (1524, 163254927), (1683, 147831556), (2159, 115238772), (2244, 110873667), (2286, 108836618), (2794, 89048142), (3366, 73915778), (4191, 59365428), (4318, 57619386), (4572, 54418309), (5588, 44524071), (6477, 38412924), (6732, 36957889), (8382, 29682714), (8636, 28809693), (12573, 19788476), (12954, 19206462), (16764, 14841357), (19431, 12804308), (23749, 10476252), (25146, 9894238), (25908, 9603231), (38862, 6402154), (47498, 5238126), (50292, 4947119), (71247, 3492084), (77724, 3201077), (94996, 2619063), (142494, 1746042), (213741, 1164028), (284988, 873021), (291007, 854964), (427482, 582014)]