2190031488

素因数分解:

$2^7\times 3^2\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:399

約数の個数: 192

約数和(自身を含む): 6458680800

約数和(自身を除く): 4268649312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 109, 128, 144, 163, 192, 214, 218, 288, 321, 326, 327, 384, 428, 436, 489, 576, 642, 652, 654, 856, 872, 963, 978, 981, 1152, 1284, 1304, 1308, 1467, 1712, 1744, 1926, 1956, 1962, 2568, 2608, 2616, 2934, 3424, 3488, 3852, 3912, 3924, 5136, 5216, 5232, 5868, 6848, 6976, 7704, 7824, 7848, 10272, 10432, 10464, 11663, 11736, 13696, 13952, 15408, 15648, 15696, 17441, 17767, 20544, 20864, 20928, 23326, 23472, 30816, 31296, 31392, 34882, 34989, 35534, 41088, 41856, 46652, 46944, 52323, 53301, 61632, 62592, 62784, 69764, 69978, 71068, 93304, 93888, 104646, 104967, 106602, 123264, 125568, 139528, 139956, 142136, 156969, 159903, 186608, 187776, 209292, 209934, 213204, 279056, 279912, 284272, 313938, 319806, 373216, 418584, 419868, 426408, 558112, 559824, 568544, 627876, 639612, 746432, 837168, 839736, 852816, 1116224, 1119648, 1137088, 1255752, 1279224, 1492864, 1674336, 1679472, 1705632, 1901069, 2232448, 2239296, 2274176, 2511504, 2558448, 3348672, 3358944, 3411264, 3802138, 4478592, 5023008, 5116896, 5703207, 6697344, 6717888, 6822528, 7604276, 10046016, 10233792, 11406414, 13435776, 15208552, 17109621, 20092032, 20467584, 22812828, 30417104, 34219242, 45625656, 60834208, 68438484, 91251312, 121668416, 136876968, 182502624, 243336832, 273753936, 365005248, 547507872, 730010496, 1095015744, 2190031488]

約数ペア:

[(1, 2190031488), (2, 1095015744), (3, 730010496), (4, 547507872), (6, 365005248), (8, 273753936), (9, 243336832), (12, 182502624), (16, 136876968), (18, 121668416), (24, 91251312), (32, 68438484), (36, 60834208), (48, 45625656), (64, 34219242), (72, 30417104), (96, 22812828), (107, 20467584), (109, 20092032), (128, 17109621), (144, 15208552), (163, 13435776), (192, 11406414), (214, 10233792), (218, 10046016), (288, 7604276), (321, 6822528), (326, 6717888), (327, 6697344), (384, 5703207), (428, 5116896), (436, 5023008), (489, 4478592), (576, 3802138), (642, 3411264), (652, 3358944), (654, 3348672), (856, 2558448), (872, 2511504), (963, 2274176), (978, 2239296), (981, 2232448), (1152, 1901069), (1284, 1705632), (1304, 1679472), (1308, 1674336), (1467, 1492864), (1712, 1279224), (1744, 1255752), (1926, 1137088), (1956, 1119648), (1962, 1116224), (2568, 852816), (2608, 839736), (2616, 837168), (2934, 746432), (3424, 639612), (3488, 627876), (3852, 568544), (3912, 559824), (3924, 558112), (5136, 426408), (5216, 419868), (5232, 418584), (5868, 373216), (6848, 319806), (6976, 313938), (7704, 284272), (7824, 279912), (7848, 279056), (10272, 213204), (10432, 209934), (10464, 209292), (11663, 187776), (11736, 186608), (13696, 159903), (13952, 156969), (15408, 142136), (15648, 139956), (15696, 139528), (17441, 125568), (17767, 123264), (20544, 106602), (20864, 104967), (20928, 104646), (23326, 93888), (23472, 93304), (30816, 71068), (31296, 69978), (31392, 69764), (34882, 62784), (34989, 62592), (35534, 61632), (41088, 53301), (41856, 52323), (46652, 46944)]