121001328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{120041}}^1$

素因数の和:120062

約数の個数: 60

約数和(自身を含む): 387015408

約数和(自身を除く): 266014080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 120041, 240082, 360123, 480164, 720246, 840287, 960328, 1080369, 1440492, 1680574, 1920656, 2160738, 2520861, 2880984, 3361148, 4321476, 5041722, 5761968, 6722296, 7562583, 8642952, 10083444, 13444592, 15125166, 17285904, 20166888, 30250332, 40333776, 60500664, 121001328]

約数ペア:

[(1, 121001328), (2, 60500664), (3, 40333776), (4, 30250332), (6, 20166888), (7, 17285904), (8, 15125166), (9, 13444592), (12, 10083444), (14, 8642952), (16, 7562583), (18, 6722296), (21, 5761968), (24, 5041722), (28, 4321476), (36, 3361148), (42, 2880984), (48, 2520861), (56, 2160738), (63, 1920656), (72, 1680574), (84, 1440492), (112, 1080369), (126, 960328), (144, 840287), (168, 720246), (252, 480164), (336, 360123), (504, 240082), (1008, 120041)]