13750431400

素因数分解:

$2^3\times 5^2\times {\mathrm{293}}^1\times {\mathrm{461}}^1\times {\mathrm{509}}^1$

素因数の和:1279

約数の個数: 96

約数和(自身を含む): 32211610200

約数和(自身を除く): 18461178800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 293, 461, 509, 586, 922, 1018, 1172, 1465, 1844, 2036, 2305, 2344, 2545, 2930, 3688, 4072, 4610, 5090, 5860, 7325, 9220, 10180, 11525, 11720, 12725, 14650, 18440, 20360, 23050, 25450, 29300, 46100, 50900, 58600, 92200, 101800, 135073, 149137, 234649, 270146, 298274, 469298, 540292, 596548, 675365, 745685, 938596, 1080584, 1173245, 1193096, 1350730, 1491370, 1877192, 2346490, 2701460, 2982740, 3376825, 3728425, 4692980, 5402920, 5866225, 5965480, 6753650, 7456850, 9385960, 11732450, 13507300, 14913700, 23464900, 27014600, 29827400, 46929800, 68752157, 137504314, 275008628, 343760785, 550017256, 687521570, 1375043140, 1718803925, 2750086280, 3437607850, 6875215700, 13750431400]

約数ペア:

[(1, 13750431400), (2, 6875215700), (4, 3437607850), (5, 2750086280), (8, 1718803925), (10, 1375043140), (20, 687521570), (25, 550017256), (40, 343760785), (50, 275008628), (100, 137504314), (200, 68752157), (293, 46929800), (461, 29827400), (509, 27014600), (586, 23464900), (922, 14913700), (1018, 13507300), (1172, 11732450), (1465, 9385960), (1844, 7456850), (2036, 6753650), (2305, 5965480), (2344, 5866225), (2545, 5402920), (2930, 4692980), (3688, 3728425), (4072, 3376825), (4610, 2982740), (5090, 2701460), (5860, 2346490), (7325, 1877192), (9220, 1491370), (10180, 1350730), (11525, 1193096), (11720, 1173245), (12725, 1080584), (14650, 938596), (18440, 745685), (20360, 675365), (23050, 596548), (25450, 540292), (29300, 469298), (46100, 298274), (50900, 270146), (58600, 234649), (92200, 149137), (101800, 135073)]