122534000

素因数分解:

$2^4\times 5^3\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:531

約数の個数: 80

約数和(自身を含む): 298748736

約数和(自身を除く): 176214736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 197, 200, 250, 311, 394, 400, 500, 622, 788, 985, 1000, 1244, 1555, 1576, 1970, 2000, 2488, 3110, 3152, 3940, 4925, 4976, 6220, 7775, 7880, 9850, 12440, 15550, 15760, 19700, 24625, 24880, 31100, 38875, 39400, 49250, 61267, 62200, 77750, 78800, 98500, 122534, 124400, 155500, 197000, 245068, 306335, 311000, 394000, 490136, 612670, 622000, 980272, 1225340, 1531675, 2450680, 3063350, 4901360, 6126700, 7658375, 12253400, 15316750, 24506800, 30633500, 61267000, 122534000]

約数ペア:

[(1, 122534000), (2, 61267000), (4, 30633500), (5, 24506800), (8, 15316750), (10, 12253400), (16, 7658375), (20, 6126700), (25, 4901360), (40, 3063350), (50, 2450680), (80, 1531675), (100, 1225340), (125, 980272), (197, 622000), (200, 612670), (250, 490136), (311, 394000), (394, 311000), (400, 306335), (500, 245068), (622, 197000), (788, 155500), (985, 124400), (1000, 122534), (1244, 98500), (1555, 78800), (1576, 77750), (1970, 62200), (2000, 61267), (2488, 49250), (3110, 39400), (3152, 38875), (3940, 31100), (4925, 24880), (4976, 24625), (6220, 19700), (7775, 15760), (7880, 15550), (9850, 12440)]