69265000

素因数分解:

$2^3\times 5^4\times 7^1\times {\mathrm{1979}}^1$

素因数の和:2012

約数の個数: 80

約数和(自身を含む): 185565600

約数和(自身を除く): 116300600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 625, 700, 875, 1000, 1250, 1400, 1750, 1979, 2500, 3500, 3958, 4375, 5000, 7000, 7916, 8750, 9895, 13853, 15832, 17500, 19790, 27706, 35000, 39580, 49475, 55412, 69265, 79160, 98950, 110824, 138530, 197900, 247375, 277060, 346325, 395800, 494750, 554120, 692650, 989500, 1236875, 1385300, 1731625, 1979000, 2473750, 2770600, 3463250, 4947500, 6926500, 8658125, 9895000, 13853000, 17316250, 34632500, 69265000]

約数ペア:

[(1, 69265000), (2, 34632500), (4, 17316250), (5, 13853000), (7, 9895000), (8, 8658125), (10, 6926500), (14, 4947500), (20, 3463250), (25, 2770600), (28, 2473750), (35, 1979000), (40, 1731625), (50, 1385300), (56, 1236875), (70, 989500), (100, 692650), (125, 554120), (140, 494750), (175, 395800), (200, 346325), (250, 277060), (280, 247375), (350, 197900), (500, 138530), (625, 110824), (700, 98950), (875, 79160), (1000, 69265), (1250, 55412), (1400, 49475), (1750, 39580), (1979, 35000), (2500, 27706), (3500, 19790), (3958, 17500), (4375, 15832), (5000, 13853), (7000, 9895), (7916, 8750)]