271283705728

素因数分解:

$2^7\times 7^1\times {\mathrm{17099}}^1\times {\mathrm{17707}}^1$

素因数の和:34827

約数の個数: 64

約数和(自身を含む): 617725872000

約数和(自身を除く): 346442166272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 17099, 17707, 34198, 35414, 68396, 70828, 119693, 123949, 136792, 141656, 239386, 247898, 273584, 283312, 478772, 495796, 547168, 566624, 957544, 991592, 1094336, 1133248, 1915088, 1983184, 2188672, 2266496, 3830176, 3966368, 7660352, 7932736, 15320704, 15865472, 302771993, 605543986, 1211087972, 2119403951, 2422175944, 4238807902, 4844351888, 8477615804, 9688703776, 16955231608, 19377407552, 33910463216, 38754815104, 67820926432, 135641852864, 271283705728]

約数ペア:

[(1, 271283705728), (2, 135641852864), (4, 67820926432), (7, 38754815104), (8, 33910463216), (14, 19377407552), (16, 16955231608), (28, 9688703776), (32, 8477615804), (56, 4844351888), (64, 4238807902), (112, 2422175944), (128, 2119403951), (224, 1211087972), (448, 605543986), (896, 302771993), (17099, 15865472), (17707, 15320704), (34198, 7932736), (35414, 7660352), (68396, 3966368), (70828, 3830176), (119693, 2266496), (123949, 2188672), (136792, 1983184), (141656, 1915088), (239386, 1133248), (247898, 1094336), (273584, 991592), (283312, 957544), (478772, 566624), (495796, 547168)]