667998072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{2767}}^1$

素因数の和:3265

約数の個数: 96

約数和(自身を含む): 2072678400

約数和(自身を除く): 1404680328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 479, 504, 958, 1437, 1916, 2767, 2874, 3353, 3832, 4311, 5534, 5748, 6706, 8301, 8622, 10059, 11068, 11496, 13412, 16602, 17244, 19369, 20118, 22136, 24903, 26824, 30177, 33204, 34488, 38738, 40236, 49806, 58107, 60354, 66408, 77476, 80472, 99612, 116214, 120708, 154952, 174321, 199224, 232428, 241416, 348642, 464856, 697284, 1325393, 1394568, 2650786, 3976179, 5301572, 7952358, 9277751, 10603144, 11928537, 15904716, 18555502, 23857074, 27833253, 31809432, 37111004, 47714148, 55666506, 74222008, 83499759, 95428296, 111333012, 166999518, 222666024, 333999036, 667998072]

約数ペア:

[(1, 667998072), (2, 333999036), (3, 222666024), (4, 166999518), (6, 111333012), (7, 95428296), (8, 83499759), (9, 74222008), (12, 55666506), (14, 47714148), (18, 37111004), (21, 31809432), (24, 27833253), (28, 23857074), (36, 18555502), (42, 15904716), (56, 11928537), (63, 10603144), (72, 9277751), (84, 7952358), (126, 5301572), (168, 3976179), (252, 2650786), (479, 1394568), (504, 1325393), (958, 697284), (1437, 464856), (1916, 348642), (2767, 241416), (2874, 232428), (3353, 199224), (3832, 174321), (4311, 154952), (5534, 120708), (5748, 116214), (6706, 99612), (8301, 80472), (8622, 77476), (10059, 66408), (11068, 60354), (11496, 58107), (13412, 49806), (16602, 40236), (17244, 38738), (19369, 34488), (20118, 33204), (22136, 30177), (24903, 26824)]