1138853831036

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{444739}}^1$

素因数の和:445074

約数の個数: 48

約数和(自身を含む): 2087275115520

約数和(自身を除く): 948421284484

約数列:

[1, 2, 4, 31, 62, 107, 124, 193, 214, 386, 428, 772, 3317, 5983, 6634, 11966, 13268, 20651, 23932, 41302, 82604, 444739, 640181, 889478, 1280362, 1778956, 2560724, 13786909, 27573818, 47587073, 55147636, 85834627, 95174146, 171669254, 190348292, 343338508, 1475199263, 2660873437, 2950398526, 5321746874, 5900797052, 9184305089, 10643493748, 18368610178, 36737220356, 284713457759, 569426915518, 1138853831036]

約数ペア:

[(1, 1138853831036), (2, 569426915518), (4, 284713457759), (31, 36737220356), (62, 18368610178), (107, 10643493748), (124, 9184305089), (193, 5900797052), (214, 5321746874), (386, 2950398526), (428, 2660873437), (772, 1475199263), (3317, 343338508), (5983, 190348292), (6634, 171669254), (11966, 95174146), (13268, 85834627), (20651, 55147636), (23932, 47587073), (41302, 27573818), (82604, 13786909), (444739, 2560724), (640181, 1778956), (889478, 1280362)]