19111110144

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8257

約数の個数: 240

約数和(自身を含む): 61143515136

約数和(自身を除く): 42032404992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 128, 147, 168, 186, 192, 196, 217, 224, 248, 256, 294, 336, 372, 384, 392, 434, 448, 496, 512, 588, 651, 672, 744, 768, 784, 868, 896, 992, 1176, 1302, 1344, 1488, 1519, 1536, 1568, 1736, 1792, 1984, 2352, 2604, 2688, 2976, 3038, 3136, 3472, 3584, 3968, 4557, 4704, 5208, 5376, 5952, 6076, 6272, 6944, 7936, 8191, 9114, 9408, 10416, 10752, 11904, 12152, 12544, 13888, 15872, 16382, 18228, 18816, 20832, 23808, 24304, 24573, 25088, 27776, 32764, 36456, 37632, 41664, 47616, 48608, 49146, 55552, 57337, 65528, 72912, 75264, 83328, 97216, 98292, 111104, 114674, 131056, 145824, 166656, 172011, 194432, 196584, 229348, 253921, 262112, 291648, 333312, 344022, 388864, 393168, 401359, 458696, 507842, 524224, 583296, 688044, 761763, 777728, 786336, 802718, 917392, 1015684, 1048448, 1166592, 1204077, 1376088, 1523526, 1572672, 1605436, 1777447, 1834784, 2031368, 2096896, 2333184, 2408154, 2752176, 3047052, 3145344, 3210872, 3554894, 3669568, 4062736, 4193792, 4816308, 5332341, 5504352, 6094104, 6290688, 6421744, 7109788, 7339136, 8125472, 9632616, 10664682, 11008704, 12188208, 12442129, 12581376, 12843488, 14219576, 14678272, 16250944, 19265232, 21329364, 22017408, 24376416, 24884258, 25686976, 28439152, 29356544, 32501888, 37326387, 38530464, 42658728, 44034816, 48752832, 49768516, 51373952, 56878304, 65003776, 74652774, 77060928, 85317456, 88069632, 97505664, 99537032, 102747904, 113756608, 130007552, 149305548, 154121856, 170634912, 195011328, 199074064, 205495808, 227513216, 298611096, 308243712, 341269824, 390022656, 398148128, 455026432, 597222192, 616487424, 682539648, 796296256, 910052864, 1194444384, 1365079296, 1592592512, 2388888768, 2730158592, 3185185024, 4777777536, 6370370048, 9555555072, 19111110144]

約数ペア:

[(1, 19111110144), (2, 9555555072), (3, 6370370048), (4, 4777777536), (6, 3185185024), (7, 2730158592), (8, 2388888768), (12, 1592592512), (14, 1365079296), (16, 1194444384), (21, 910052864), (24, 796296256), (28, 682539648), (31, 616487424), (32, 597222192), (42, 455026432), (48, 398148128), (49, 390022656), (56, 341269824), (62, 308243712), (64, 298611096), (84, 227513216), (93, 205495808), (96, 199074064), (98, 195011328), (112, 170634912), (124, 154121856), (128, 149305548), (147, 130007552), (168, 113756608), (186, 102747904), (192, 99537032), (196, 97505664), (217, 88069632), (224, 85317456), (248, 77060928), (256, 74652774), (294, 65003776), (336, 56878304), (372, 51373952), (384, 49768516), (392, 48752832), (434, 44034816), (448, 42658728), (496, 38530464), (512, 37326387), (588, 32501888), (651, 29356544), (672, 28439152), (744, 25686976), (768, 24884258), (784, 24376416), (868, 22017408), (896, 21329364), (992, 19265232), (1176, 16250944), (1302, 14678272), (1344, 14219576), (1488, 12843488), (1519, 12581376), (1536, 12442129), (1568, 12188208), (1736, 11008704), (1792, 10664682), (1984, 9632616), (2352, 8125472), (2604, 7339136), (2688, 7109788), (2976, 6421744), (3038, 6290688), (3136, 6094104), (3472, 5504352), (3584, 5332341), (3968, 4816308), (4557, 4193792), (4704, 4062736), (5208, 3669568), (5376, 3554894), (5952, 3210872), (6076, 3145344), (6272, 3047052), (6944, 2752176), (7936, 2408154), (8191, 2333184), (9114, 2096896), (9408, 2031368), (10416, 1834784), (10752, 1777447), (11904, 1605436), (12152, 1572672), (12544, 1523526), (13888, 1376088), (15872, 1204077), (16382, 1166592), (18228, 1048448), (18816, 1015684), (20832, 917392), (23808, 802718), (24304, 786336), (24573, 777728), (25088, 761763), (27776, 688044), (32764, 583296), (36456, 524224), (37632, 507842), (41664, 458696), (47616, 401359), (48608, 393168), (49146, 388864), (55552, 344022), (57337, 333312), (65528, 291648), (72912, 262112), (75264, 253921), (83328, 229348), (97216, 196584), (98292, 194432), (111104, 172011), (114674, 166656), (131056, 145824)]