8211408

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:404

約数の個数: 80

約数和(自身を含む): 23302080

約数和(自身を除く): 15090672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 272, 347, 348, 408, 464, 493, 694, 696, 816, 986, 1041, 1388, 1392, 1479, 1972, 2082, 2776, 2958, 3944, 4164, 5552, 5899, 5916, 7888, 8328, 10063, 11798, 11832, 16656, 17697, 20126, 23596, 23664, 30189, 35394, 40252, 47192, 60378, 70788, 80504, 94384, 120756, 141576, 161008, 171071, 241512, 283152, 342142, 483024, 513213, 684284, 1026426, 1368568, 2052852, 2737136, 4105704, 8211408]

約数ペア:

[(1, 8211408), (2, 4105704), (3, 2737136), (4, 2052852), (6, 1368568), (8, 1026426), (12, 684284), (16, 513213), (17, 483024), (24, 342142), (29, 283152), (34, 241512), (48, 171071), (51, 161008), (58, 141576), (68, 120756), (87, 94384), (102, 80504), (116, 70788), (136, 60378), (174, 47192), (204, 40252), (232, 35394), (272, 30189), (347, 23664), (348, 23596), (408, 20126), (464, 17697), (493, 16656), (694, 11832), (696, 11798), (816, 10063), (986, 8328), (1041, 7888), (1388, 5916), (1392, 5899), (1479, 5552), (1972, 4164), (2082, 3944), (2776, 2958)]