1289185344

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{137}}^1$

素因数の和:234

約数の個数: 252

約数和(自身を含む): 4072376412

約数和(自身を除く): 2783191068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 64, 68, 72, 93, 96, 102, 124, 136, 137, 144, 153, 186, 192, 204, 248, 272, 274, 279, 288, 306, 372, 408, 411, 496, 527, 544, 548, 558, 576, 612, 744, 816, 822, 961, 992, 1054, 1088, 1096, 1116, 1224, 1233, 1488, 1581, 1632, 1644, 1922, 1984, 2108, 2192, 2232, 2329, 2448, 2466, 2883, 2976, 3162, 3264, 3288, 3844, 4216, 4247, 4384, 4464, 4658, 4743, 4896, 4932, 5766, 5952, 6324, 6576, 6987, 7688, 8432, 8494, 8649, 8768, 8928, 9316, 9486, 9792, 9864, 11532, 12648, 12741, 13152, 13974, 15376, 16337, 16864, 16988, 17298, 17856, 18632, 18972, 19728, 20961, 23064, 25296, 25482, 26304, 27948, 30752, 32674, 33728, 33976, 34596, 37264, 37944, 38223, 39456, 41922, 46128, 49011, 50592, 50964, 55896, 61504, 65348, 67952, 69192, 72199, 74528, 75888, 76446, 78912, 83844, 92256, 98022, 101184, 101928, 111792, 130696, 131657, 135904, 138384, 144398, 147033, 149056, 151776, 152892, 167688, 184512, 196044, 203856, 216597, 223584, 261392, 263314, 271808, 276768, 288796, 294066, 303552, 305784, 335376, 392088, 394971, 407712, 433194, 447168, 522784, 526628, 553536, 577592, 588132, 611568, 649791, 670752, 784176, 789942, 815424, 866388, 1045568, 1053256, 1155184, 1176264, 1184913, 1223136, 1299582, 1341504, 1568352, 1579884, 1732776, 2106512, 2238169, 2310368, 2352528, 2369826, 2446272, 2599164, 3136704, 3159768, 3465552, 4213024, 4476338, 4620736, 4705056, 4739652, 5198328, 6319536, 6714507, 6931104, 8426048, 8952676, 9410112, 9479304, 10396656, 12639072, 13429014, 13862208, 17905352, 18958608, 20143521, 20793312, 25278144, 26858028, 35810704, 37917216, 40287042, 41586624, 53716056, 71621408, 75834432, 80574084, 107432112, 143242816, 161148168, 214864224, 322296336, 429728448, 644592672, 1289185344]

約数ペア:

[(1, 1289185344), (2, 644592672), (3, 429728448), (4, 322296336), (6, 214864224), (8, 161148168), (9, 143242816), (12, 107432112), (16, 80574084), (17, 75834432), (18, 71621408), (24, 53716056), (31, 41586624), (32, 40287042), (34, 37917216), (36, 35810704), (48, 26858028), (51, 25278144), (62, 20793312), (64, 20143521), (68, 18958608), (72, 17905352), (93, 13862208), (96, 13429014), (102, 12639072), (124, 10396656), (136, 9479304), (137, 9410112), (144, 8952676), (153, 8426048), (186, 6931104), (192, 6714507), (204, 6319536), (248, 5198328), (272, 4739652), (274, 4705056), (279, 4620736), (288, 4476338), (306, 4213024), (372, 3465552), (408, 3159768), (411, 3136704), (496, 2599164), (527, 2446272), (544, 2369826), (548, 2352528), (558, 2310368), (576, 2238169), (612, 2106512), (744, 1732776), (816, 1579884), (822, 1568352), (961, 1341504), (992, 1299582), (1054, 1223136), (1088, 1184913), (1096, 1176264), (1116, 1155184), (1224, 1053256), (1233, 1045568), (1488, 866388), (1581, 815424), (1632, 789942), (1644, 784176), (1922, 670752), (1984, 649791), (2108, 611568), (2192, 588132), (2232, 577592), (2329, 553536), (2448, 526628), (2466, 522784), (2883, 447168), (2976, 433194), (3162, 407712), (3264, 394971), (3288, 392088), (3844, 335376), (4216, 305784), (4247, 303552), (4384, 294066), (4464, 288796), (4658, 276768), (4743, 271808), (4896, 263314), (4932, 261392), (5766, 223584), (5952, 216597), (6324, 203856), (6576, 196044), (6987, 184512), (7688, 167688), (8432, 152892), (8494, 151776), (8649, 149056), (8768, 147033), (8928, 144398), (9316, 138384), (9486, 135904), (9792, 131657), (9864, 130696), (11532, 111792), (12648, 101928), (12741, 101184), (13152, 98022), (13974, 92256), (15376, 83844), (16337, 78912), (16864, 76446), (16988, 75888), (17298, 74528), (17856, 72199), (18632, 69192), (18972, 67952), (19728, 65348), (20961, 61504), (23064, 55896), (25296, 50964), (25482, 50592), (26304, 49011), (27948, 46128), (30752, 41922), (32674, 39456), (33728, 38223), (33976, 37944), (34596, 37264)]