140158032

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{8513}}^1$

素因数の和:8545

約数の個数: 80

約数和(自身を含む): 422294400

約数和(自身を除く): 282136368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 5488, 8232, 8513, 16464, 17026, 25539, 34052, 51078, 59591, 68104, 102156, 119182, 136208, 178773, 204312, 238364, 357546, 408624, 417137, 476728, 715092, 834274, 953456, 1251411, 1430184, 1668548, 2502822, 2860368, 2919959, 3337096, 5005644, 5839918, 6674192, 8759877, 10011288, 11679836, 17519754, 20022576, 23359672, 35039508, 46719344, 70079016, 140158032]

約数ペア:

[(1, 140158032), (2, 70079016), (3, 46719344), (4, 35039508), (6, 23359672), (7, 20022576), (8, 17519754), (12, 11679836), (14, 10011288), (16, 8759877), (21, 6674192), (24, 5839918), (28, 5005644), (42, 3337096), (48, 2919959), (49, 2860368), (56, 2502822), (84, 1668548), (98, 1430184), (112, 1251411), (147, 953456), (168, 834274), (196, 715092), (294, 476728), (336, 417137), (343, 408624), (392, 357546), (588, 238364), (686, 204312), (784, 178773), (1029, 136208), (1176, 119182), (1372, 102156), (2058, 68104), (2352, 59591), (2744, 51078), (4116, 34052), (5488, 25539), (8232, 17026), (8513, 16464)]