86282600

素因数分解:

$2^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 209450880

約数和(自身を除く): 123168280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 67, 94, 100, 134, 137, 188, 200, 235, 268, 274, 335, 376, 470, 536, 548, 670, 685, 940, 1096, 1175, 1340, 1370, 1675, 1880, 2350, 2680, 2740, 3149, 3350, 3425, 4700, 5480, 6298, 6439, 6700, 6850, 9179, 9400, 12596, 12878, 13400, 13700, 15745, 18358, 25192, 25756, 27400, 31490, 32195, 36716, 45895, 51512, 62980, 64390, 73432, 78725, 91790, 125960, 128780, 157450, 160975, 183580, 229475, 257560, 314900, 321950, 367160, 431413, 458950, 629800, 643900, 862826, 917900, 1287800, 1725652, 1835800, 2157065, 3451304, 4314130, 8628260, 10785325, 17256520, 21570650, 43141300, 86282600]

約数ペア:

[(1, 86282600), (2, 43141300), (4, 21570650), (5, 17256520), (8, 10785325), (10, 8628260), (20, 4314130), (25, 3451304), (40, 2157065), (47, 1835800), (50, 1725652), (67, 1287800), (94, 917900), (100, 862826), (134, 643900), (137, 629800), (188, 458950), (200, 431413), (235, 367160), (268, 321950), (274, 314900), (335, 257560), (376, 229475), (470, 183580), (536, 160975), (548, 157450), (670, 128780), (685, 125960), (940, 91790), (1096, 78725), (1175, 73432), (1340, 64390), (1370, 62980), (1675, 51512), (1880, 45895), (2350, 36716), (2680, 32195), (2740, 31490), (3149, 27400), (3350, 25756), (3425, 25192), (4700, 18358), (5480, 15745), (6298, 13700), (6439, 13400), (6700, 12878), (6850, 12596), (9179, 9400)]