293397156590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4759}}^1\times {\mathrm{19087}}^1$

素因数の和:23889

約数の個数: 64

約数和(自身を含む): 588765542400

約数和(自身を除く): 295368385810

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 4759, 9518, 19087, 23795, 38174, 47590, 80903, 90421, 95435, 161806, 180842, 190870, 324479, 362653, 404515, 452105, 648958, 725306, 809030, 904210, 1537157, 1622395, 1813265, 3074314, 3244790, 3626530, 6165101, 7685785, 12330202, 15371570, 30825505, 61651010, 90835033, 181670066, 454175165, 908350330, 1544195561, 1725865627, 3088391122, 3451731254, 7720977805, 8629328135, 15441955610, 17258656270, 29339715659, 58679431318, 146698578295, 293397156590]

約数ペア:

[(1, 293397156590), (2, 146698578295), (5, 58679431318), (10, 29339715659), (17, 17258656270), (19, 15441955610), (34, 8629328135), (38, 7720977805), (85, 3451731254), (95, 3088391122), (170, 1725865627), (190, 1544195561), (323, 908350330), (646, 454175165), (1615, 181670066), (3230, 90835033), (4759, 61651010), (9518, 30825505), (19087, 15371570), (23795, 12330202), (38174, 7685785), (47590, 6165101), (80903, 3626530), (90421, 3244790), (95435, 3074314), (161806, 1813265), (180842, 1622395), (190870, 1537157), (324479, 904210), (362653, 809030), (404515, 725306), (452105, 648958)]