460907118

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{997}}^1\times {\mathrm{1223}}^1$

素因数の和:2238

約数の個数: 64

約数和(自身を含む): 1172689920

約数和(自身を除く): 711782802

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 997, 1223, 1994, 2446, 2991, 3669, 5982, 6979, 7338, 8561, 8973, 11007, 13958, 17122, 17946, 20937, 22014, 25683, 26919, 33021, 41874, 51366, 53838, 62811, 66042, 77049, 125622, 154098, 188433, 231147, 376866, 462294, 1219331, 2438662, 3657993, 7315986, 8535317, 10973979, 17070634, 21947958, 25605951, 32921937, 51211902, 65843874, 76817853, 153635706, 230453559, 460907118]

約数ペア:

[(1, 460907118), (2, 230453559), (3, 153635706), (6, 76817853), (7, 65843874), (9, 51211902), (14, 32921937), (18, 25605951), (21, 21947958), (27, 17070634), (42, 10973979), (54, 8535317), (63, 7315986), (126, 3657993), (189, 2438662), (378, 1219331), (997, 462294), (1223, 376866), (1994, 231147), (2446, 188433), (2991, 154098), (3669, 125622), (5982, 77049), (6979, 66042), (7338, 62811), (8561, 53838), (8973, 51366), (11007, 41874), (13958, 33021), (17122, 26919), (17946, 25683), (20937, 22014)]