1209565368

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{8167}}^1$

素因数の和:8218

約数の個数: 144

約数和(自身を含む): 3813067440

約数和(自身を除く): 2603502072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 121, 132, 136, 153, 187, 198, 204, 242, 264, 306, 363, 374, 396, 408, 484, 561, 612, 726, 748, 792, 968, 1089, 1122, 1224, 1452, 1496, 1683, 2057, 2178, 2244, 2904, 3366, 4114, 4356, 4488, 6171, 6732, 8167, 8228, 8712, 12342, 13464, 16334, 16456, 18513, 24501, 24684, 32668, 37026, 49002, 49368, 65336, 73503, 74052, 89837, 98004, 138839, 147006, 148104, 179674, 196008, 269511, 277678, 294012, 359348, 416517, 539022, 555356, 588024, 718696, 808533, 833034, 988207, 1078044, 1110712, 1249551, 1527229, 1617066, 1666068, 1976414, 2156088, 2499102, 2964621, 3054458, 3234132, 3332136, 3952828, 4581687, 4998204, 5929242, 6108916, 6468264, 7905656, 8893863, 9163374, 9996408, 11858484, 12217832, 13745061, 16799519, 17787726, 18326748, 23716968, 27490122, 33599038, 35575452, 36653496, 50398557, 54980244, 67198076, 71150904, 100797114, 109960488, 134396152, 151195671, 201594228, 302391342, 403188456, 604782684, 1209565368]

約数ペア:

[(1, 1209565368), (2, 604782684), (3, 403188456), (4, 302391342), (6, 201594228), (8, 151195671), (9, 134396152), (11, 109960488), (12, 100797114), (17, 71150904), (18, 67198076), (22, 54980244), (24, 50398557), (33, 36653496), (34, 35575452), (36, 33599038), (44, 27490122), (51, 23716968), (66, 18326748), (68, 17787726), (72, 16799519), (88, 13745061), (99, 12217832), (102, 11858484), (121, 9996408), (132, 9163374), (136, 8893863), (153, 7905656), (187, 6468264), (198, 6108916), (204, 5929242), (242, 4998204), (264, 4581687), (306, 3952828), (363, 3332136), (374, 3234132), (396, 3054458), (408, 2964621), (484, 2499102), (561, 2156088), (612, 1976414), (726, 1666068), (748, 1617066), (792, 1527229), (968, 1249551), (1089, 1110712), (1122, 1078044), (1224, 988207), (1452, 833034), (1496, 808533), (1683, 718696), (2057, 588024), (2178, 555356), (2244, 539022), (2904, 416517), (3366, 359348), (4114, 294012), (4356, 277678), (4488, 269511), (6171, 196008), (6732, 179674), (8167, 148104), (8228, 147006), (8712, 138839), (12342, 98004), (13464, 89837), (16334, 74052), (16456, 73503), (18513, 65336), (24501, 49368), (24684, 49002), (32668, 37026)]