4255388064

素因数分解:

$2^5\times 3^2\times {\mathrm{691}}^1\times {\mathrm{21383}}^1$

素因数の和:22090

約数の個数: 72

約数和(自身を含む): 12119339232

約数和(自身を除く): 7863951168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 691, 1382, 2073, 2764, 4146, 5528, 6219, 8292, 11056, 12438, 16584, 21383, 22112, 24876, 33168, 42766, 49752, 64149, 66336, 85532, 99504, 128298, 171064, 192447, 199008, 256596, 342128, 384894, 513192, 684256, 769788, 1026384, 1539576, 2052768, 3079152, 6158304, 14775653, 29551306, 44326959, 59102612, 88653918, 118205224, 132980877, 177307836, 236410448, 265961754, 354615672, 472820896, 531923508, 709231344, 1063847016, 1418462688, 2127694032, 4255388064]

約数ペア:

[(1, 4255388064), (2, 2127694032), (3, 1418462688), (4, 1063847016), (6, 709231344), (8, 531923508), (9, 472820896), (12, 354615672), (16, 265961754), (18, 236410448), (24, 177307836), (32, 132980877), (36, 118205224), (48, 88653918), (72, 59102612), (96, 44326959), (144, 29551306), (288, 14775653), (691, 6158304), (1382, 3079152), (2073, 2052768), (2764, 1539576), (4146, 1026384), (5528, 769788), (6219, 684256), (8292, 513192), (11056, 384894), (12438, 342128), (16584, 256596), (21383, 199008), (22112, 192447), (24876, 171064), (33168, 128298), (42766, 99504), (49752, 85532), (64149, 66336)]