6707000

素因数分解:

$2^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 16567200

約数和(自身を除く): 9860200

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 125, 152, 190, 200, 250, 353, 380, 475, 500, 706, 760, 950, 1000, 1412, 1765, 1900, 2375, 2824, 3530, 3800, 4750, 6707, 7060, 8825, 9500, 13414, 14120, 17650, 19000, 26828, 33535, 35300, 44125, 53656, 67070, 70600, 88250, 134140, 167675, 176500, 268280, 335350, 353000, 670700, 838375, 1341400, 1676750, 3353500, 6707000]

約数ペア:

[(1, 6707000), (2, 3353500), (4, 1676750), (5, 1341400), (8, 838375), (10, 670700), (19, 353000), (20, 335350), (25, 268280), (38, 176500), (40, 167675), (50, 134140), (76, 88250), (95, 70600), (100, 67070), (125, 53656), (152, 44125), (190, 35300), (200, 33535), (250, 26828), (353, 19000), (380, 17650), (475, 14120), (500, 13414), (706, 9500), (760, 8825), (950, 7060), (1000, 6707), (1412, 4750), (1765, 3800), (1900, 3530), (2375, 2824)]