140565696

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:406

約数の個数: 112

約数和(自身を含む): 392582400

約数和(自身を除く): 252016704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 139, 184, 192, 229, 276, 278, 368, 417, 458, 552, 556, 687, 736, 834, 916, 1104, 1112, 1374, 1472, 1668, 1832, 2208, 2224, 2748, 3197, 3336, 3664, 4416, 4448, 5267, 5496, 6394, 6672, 7328, 8896, 9591, 10534, 10992, 12788, 13344, 14656, 15801, 19182, 21068, 21984, 25576, 26688, 31602, 31831, 38364, 42136, 43968, 51152, 63204, 63662, 76728, 84272, 95493, 102304, 126408, 127324, 153456, 168544, 190986, 204608, 252816, 254648, 306912, 337088, 381972, 505632, 509296, 613824, 732113, 763944, 1011264, 1018592, 1464226, 1527888, 2037184, 2196339, 2928452, 3055776, 4392678, 5856904, 6111552, 8785356, 11713808, 17570712, 23427616, 35141424, 46855232, 70282848, 140565696]

約数ペア:

[(1, 140565696), (2, 70282848), (3, 46855232), (4, 35141424), (6, 23427616), (8, 17570712), (12, 11713808), (16, 8785356), (23, 6111552), (24, 5856904), (32, 4392678), (46, 3055776), (48, 2928452), (64, 2196339), (69, 2037184), (92, 1527888), (96, 1464226), (138, 1018592), (139, 1011264), (184, 763944), (192, 732113), (229, 613824), (276, 509296), (278, 505632), (368, 381972), (417, 337088), (458, 306912), (552, 254648), (556, 252816), (687, 204608), (736, 190986), (834, 168544), (916, 153456), (1104, 127324), (1112, 126408), (1374, 102304), (1472, 95493), (1668, 84272), (1832, 76728), (2208, 63662), (2224, 63204), (2748, 51152), (3197, 43968), (3336, 42136), (3664, 38364), (4416, 31831), (4448, 31602), (5267, 26688), (5496, 25576), (6394, 21984), (6672, 21068), (7328, 19182), (8896, 15801), (9591, 14656), (10534, 13344), (10992, 12788)]