2497139136

素因数分解:

$2^6\times 3^2\times {\mathrm{163}}^1\times {\mathrm{26597}}^1$

素因数の和:26778

約数の個数: 84

約数和(自身を含む): 7201780872

約数和(自身を除く): 4704641736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 163, 192, 288, 326, 489, 576, 652, 978, 1304, 1467, 1956, 2608, 2934, 3912, 5216, 5868, 7824, 10432, 11736, 15648, 23472, 26597, 31296, 46944, 53194, 79791, 93888, 106388, 159582, 212776, 239373, 319164, 425552, 478746, 638328, 851104, 957492, 1276656, 1702208, 1914984, 2553312, 3829968, 4335311, 5106624, 7659936, 8670622, 13005933, 15319872, 17341244, 26011866, 34682488, 39017799, 52023732, 69364976, 78035598, 104047464, 138729952, 156071196, 208094928, 277459904, 312142392, 416189856, 624284784, 832379712, 1248569568, 2497139136]

約数ペア:

[(1, 2497139136), (2, 1248569568), (3, 832379712), (4, 624284784), (6, 416189856), (8, 312142392), (9, 277459904), (12, 208094928), (16, 156071196), (18, 138729952), (24, 104047464), (32, 78035598), (36, 69364976), (48, 52023732), (64, 39017799), (72, 34682488), (96, 26011866), (144, 17341244), (163, 15319872), (192, 13005933), (288, 8670622), (326, 7659936), (489, 5106624), (576, 4335311), (652, 3829968), (978, 2553312), (1304, 1914984), (1467, 1702208), (1956, 1276656), (2608, 957492), (2934, 851104), (3912, 638328), (5216, 478746), (5868, 425552), (7824, 319164), (10432, 239373), (11736, 212776), (15648, 159582), (23472, 106388), (26597, 93888), (31296, 79791), (46944, 53194)]