131383000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{137}}^2$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 353939040

約数和(自身を除く): 222556040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 137, 140, 175, 200, 250, 274, 280, 350, 500, 548, 685, 700, 875, 959, 1000, 1096, 1370, 1400, 1750, 1918, 2740, 3425, 3500, 3836, 4795, 5480, 6850, 7000, 7672, 9590, 13700, 17125, 18769, 19180, 23975, 27400, 34250, 37538, 38360, 47950, 68500, 75076, 93845, 95900, 119875, 131383, 137000, 150152, 187690, 191800, 239750, 262766, 375380, 469225, 479500, 525532, 656915, 750760, 938450, 959000, 1051064, 1313830, 1876900, 2346125, 2627660, 3284575, 3753800, 4692250, 5255320, 6569150, 9384500, 13138300, 16422875, 18769000, 26276600, 32845750, 65691500, 131383000]

約数ペア:

[(1, 131383000), (2, 65691500), (4, 32845750), (5, 26276600), (7, 18769000), (8, 16422875), (10, 13138300), (14, 9384500), (20, 6569150), (25, 5255320), (28, 4692250), (35, 3753800), (40, 3284575), (50, 2627660), (56, 2346125), (70, 1876900), (100, 1313830), (125, 1051064), (137, 959000), (140, 938450), (175, 750760), (200, 656915), (250, 525532), (274, 479500), (280, 469225), (350, 375380), (500, 262766), (548, 239750), (685, 191800), (700, 187690), (875, 150152), (959, 137000), (1000, 131383), (1096, 119875), (1370, 95900), (1400, 93845), (1750, 75076), (1918, 68500), (2740, 47950), (3425, 38360), (3500, 37538), (3836, 34250), (4795, 27400), (5480, 23975), (6850, 19180), (7000, 18769), (7672, 17125), (9590, 13700)]