505907136

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{463}}^1$

素因数の和:759

約数の個数: 168

約数和(自身を含む): 1666955264

約数和(自身を除く): 1161048128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 271, 288, 336, 448, 463, 504, 542, 576, 672, 813, 926, 1008, 1084, 1344, 1389, 1626, 1852, 1897, 2016, 2168, 2439, 2778, 3241, 3252, 3704, 3794, 4032, 4167, 4336, 4878, 5556, 5691, 6482, 6504, 7408, 7588, 8334, 8672, 9723, 9756, 11112, 11382, 12964, 13008, 14816, 15176, 16668, 17073, 17344, 19446, 19512, 22224, 22764, 25928, 26016, 29169, 29632, 30352, 33336, 34146, 38892, 39024, 44448, 45528, 51856, 52032, 58338, 60704, 66672, 68292, 77784, 78048, 88896, 91056, 103712, 116676, 121408, 125473, 133344, 136584, 155568, 156096, 182112, 207424, 233352, 250946, 266688, 273168, 311136, 364224, 376419, 466704, 501892, 546336, 622272, 752838, 878311, 933408, 1003784, 1092672, 1129257, 1505676, 1756622, 1866816, 2007568, 2258514, 2634933, 3011352, 3513244, 4015136, 4517028, 5269866, 6022704, 7026488, 7904799, 8030272, 9034056, 10539732, 12045408, 14052976, 15809598, 18068112, 21079464, 24090816, 28105952, 31619196, 36136224, 42158928, 56211904, 63238392, 72272448, 84317856, 126476784, 168635712, 252953568, 505907136]

約数ペア:

[(1, 505907136), (2, 252953568), (3, 168635712), (4, 126476784), (6, 84317856), (7, 72272448), (8, 63238392), (9, 56211904), (12, 42158928), (14, 36136224), (16, 31619196), (18, 28105952), (21, 24090816), (24, 21079464), (28, 18068112), (32, 15809598), (36, 14052976), (42, 12045408), (48, 10539732), (56, 9034056), (63, 8030272), (64, 7904799), (72, 7026488), (84, 6022704), (96, 5269866), (112, 4517028), (126, 4015136), (144, 3513244), (168, 3011352), (192, 2634933), (224, 2258514), (252, 2007568), (271, 1866816), (288, 1756622), (336, 1505676), (448, 1129257), (463, 1092672), (504, 1003784), (542, 933408), (576, 878311), (672, 752838), (813, 622272), (926, 546336), (1008, 501892), (1084, 466704), (1344, 376419), (1389, 364224), (1626, 311136), (1852, 273168), (1897, 266688), (2016, 250946), (2168, 233352), (2439, 207424), (2778, 182112), (3241, 156096), (3252, 155568), (3704, 136584), (3794, 133344), (4032, 125473), (4167, 121408), (4336, 116676), (4878, 103712), (5556, 91056), (5691, 88896), (6482, 78048), (6504, 77784), (7408, 68292), (7588, 66672), (8334, 60704), (8672, 58338), (9723, 52032), (9756, 51856), (11112, 45528), (11382, 44448), (12964, 39024), (13008, 38892), (14816, 34146), (15176, 33336), (16668, 30352), (17073, 29632), (17344, 29169), (19446, 26016), (19512, 25928), (22224, 22764)]