297387216

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{307}}^1$

素因数の和:390

約数の個数: 180

約数和(自身を含む): 986041056

約数和(自身を除く): 688653840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 307, 336, 372, 434, 496, 504, 558, 614, 651, 744, 868, 921, 961, 1008, 1116, 1228, 1302, 1488, 1736, 1842, 1922, 1953, 2149, 2232, 2456, 2604, 2763, 2883, 3472, 3684, 3844, 3906, 4298, 4464, 4912, 5208, 5526, 5766, 6447, 6727, 7368, 7688, 7812, 8596, 8649, 9517, 10416, 11052, 11532, 12894, 13454, 14736, 15376, 15624, 17192, 17298, 19034, 19341, 20181, 22104, 23064, 25788, 26908, 28551, 31248, 34384, 34596, 38068, 38682, 40362, 44208, 46128, 51576, 53816, 57102, 60543, 66619, 69192, 76136, 77364, 80724, 85653, 103152, 107632, 114204, 121086, 133238, 138384, 152272, 154728, 161448, 171306, 199857, 228408, 242172, 266476, 295027, 309456, 322896, 342612, 399714, 456816, 484344, 532952, 590054, 599571, 685224, 799428, 885081, 968688, 1065904, 1180108, 1199142, 1370448, 1598856, 1770162, 2065189, 2360216, 2398284, 2655243, 3197712, 3540324, 4130378, 4720432, 4796568, 5310486, 6195567, 7080648, 8260756, 9593136, 10620972, 12391134, 14161296, 16521512, 18586701, 21241944, 24782268, 33043024, 37173402, 42483888, 49564536, 74346804, 99129072, 148693608, 297387216]

約数ペア:

[(1, 297387216), (2, 148693608), (3, 99129072), (4, 74346804), (6, 49564536), (7, 42483888), (8, 37173402), (9, 33043024), (12, 24782268), (14, 21241944), (16, 18586701), (18, 16521512), (21, 14161296), (24, 12391134), (28, 10620972), (31, 9593136), (36, 8260756), (42, 7080648), (48, 6195567), (56, 5310486), (62, 4796568), (63, 4720432), (72, 4130378), (84, 3540324), (93, 3197712), (112, 2655243), (124, 2398284), (126, 2360216), (144, 2065189), (168, 1770162), (186, 1598856), (217, 1370448), (248, 1199142), (252, 1180108), (279, 1065904), (307, 968688), (336, 885081), (372, 799428), (434, 685224), (496, 599571), (504, 590054), (558, 532952), (614, 484344), (651, 456816), (744, 399714), (868, 342612), (921, 322896), (961, 309456), (1008, 295027), (1116, 266476), (1228, 242172), (1302, 228408), (1488, 199857), (1736, 171306), (1842, 161448), (1922, 154728), (1953, 152272), (2149, 138384), (2232, 133238), (2456, 121086), (2604, 114204), (2763, 107632), (2883, 103152), (3472, 85653), (3684, 80724), (3844, 77364), (3906, 76136), (4298, 69192), (4464, 66619), (4912, 60543), (5208, 57102), (5526, 53816), (5766, 51576), (6447, 46128), (6727, 44208), (7368, 40362), (7688, 38682), (7812, 38068), (8596, 34596), (8649, 34384), (9517, 31248), (10416, 28551), (11052, 26908), (11532, 25788), (12894, 23064), (13454, 22104), (14736, 20181), (15376, 19341), (15624, 19034), (17192, 17298)]