122972976

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{121997}}^1$

素因数の和:122018

約数の個数: 60

約数和(自身を含む): 393321552

約数和(自身を除く): 270348576

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, 121997, 243994, 365991, 487988, 731982, 853979, 975976, 1097973, 1463964, 1707958, 1951952, 2195946, 2561937, 2927928, 3415916, 4391892, 5123874, 5855856, 6831832, 7685811, 8783784, 10247748, 13663664, 15371622, 17567568, 20495496, 30743244, 40990992, 61486488, 122972976]

約数ペア:

[(1, 122972976), (2, 61486488), (3, 40990992), (4, 30743244), (6, 20495496), (7, 17567568), (8, 15371622), (9, 13663664), (12, 10247748), (14, 8783784), (16, 7685811), (18, 6831832), (21, 5855856), (24, 5123874), (28, 4391892), (36, 3415916), (42, 2927928), (48, 2561937), (56, 2195946), (63, 1951952), (72, 1707958), (84, 1463964), (112, 1097973), (126, 975976), (144, 853979), (168, 731982), (252, 487988), (336, 365991), (504, 243994), (1008, 121997)]