921311208

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{2707}}^1$

素因数の和:2911

約数の個数: 96

約数和(自身を含む): 2598055200

約数和(自身を除く): 1676743992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 163, 174, 232, 261, 326, 348, 489, 522, 652, 696, 978, 1044, 1304, 1467, 1956, 2088, 2707, 2934, 3912, 4727, 5414, 5868, 8121, 9454, 10828, 11736, 14181, 16242, 18908, 21656, 24363, 28362, 32484, 37816, 42543, 48726, 56724, 64968, 78503, 85086, 97452, 113448, 157006, 170172, 194904, 235509, 314012, 340344, 441241, 471018, 628024, 706527, 882482, 942036, 1323723, 1413054, 1764964, 1884072, 2647446, 2826108, 3529928, 3971169, 5294892, 5652216, 7942338, 10589784, 12795989, 15884676, 25591978, 31769352, 38387967, 51183956, 76775934, 102367912, 115163901, 153551868, 230327802, 307103736, 460655604, 921311208]

約数ペア:

[(1, 921311208), (2, 460655604), (3, 307103736), (4, 230327802), (6, 153551868), (8, 115163901), (9, 102367912), (12, 76775934), (18, 51183956), (24, 38387967), (29, 31769352), (36, 25591978), (58, 15884676), (72, 12795989), (87, 10589784), (116, 7942338), (163, 5652216), (174, 5294892), (232, 3971169), (261, 3529928), (326, 2826108), (348, 2647446), (489, 1884072), (522, 1764964), (652, 1413054), (696, 1323723), (978, 942036), (1044, 882482), (1304, 706527), (1467, 628024), (1956, 471018), (2088, 441241), (2707, 340344), (2934, 314012), (3912, 235509), (4727, 194904), (5414, 170172), (5868, 157006), (8121, 113448), (9454, 97452), (10828, 85086), (11736, 78503), (14181, 64968), (16242, 56724), (18908, 48726), (21656, 42543), (24363, 37816), (28362, 32484)]