518640168

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:383

約数の個数: 96

約数和(自身を含む): 1358424000

約数和(自身を除く): 839783832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 113, 124, 186, 199, 226, 248, 339, 372, 398, 452, 597, 678, 744, 796, 904, 961, 1194, 1356, 1592, 1922, 2388, 2712, 2883, 3503, 3844, 4776, 5766, 6169, 7006, 7688, 10509, 11532, 12338, 14012, 18507, 21018, 22487, 23064, 24676, 28024, 37014, 42036, 44974, 49352, 67461, 74028, 84072, 89948, 108593, 134922, 148056, 179896, 191239, 217186, 269844, 325779, 382478, 434372, 539688, 573717, 651558, 697097, 764956, 868744, 1147434, 1303116, 1394194, 1529912, 2091291, 2294868, 2606232, 2788388, 4182582, 4589736, 5576776, 8365164, 16730328, 21610007, 43220014, 64830021, 86440028, 129660042, 172880056, 259320084, 518640168]

約数ペア:

[(1, 518640168), (2, 259320084), (3, 172880056), (4, 129660042), (6, 86440028), (8, 64830021), (12, 43220014), (24, 21610007), (31, 16730328), (62, 8365164), (93, 5576776), (113, 4589736), (124, 4182582), (186, 2788388), (199, 2606232), (226, 2294868), (248, 2091291), (339, 1529912), (372, 1394194), (398, 1303116), (452, 1147434), (597, 868744), (678, 764956), (744, 697097), (796, 651558), (904, 573717), (961, 539688), (1194, 434372), (1356, 382478), (1592, 325779), (1922, 269844), (2388, 217186), (2712, 191239), (2883, 179896), (3503, 148056), (3844, 134922), (4776, 108593), (5766, 89948), (6169, 84072), (7006, 74028), (7688, 67461), (10509, 49352), (11532, 44974), (12338, 42036), (14012, 37014), (18507, 28024), (21018, 24676), (22487, 23064)]