86422000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{6173}}^1$

素因数の和:6203

約数の個数: 80

約数和(自身を含む): 238859712

約数和(自身を除く): 152437712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 2000, 2800, 3500, 6173, 7000, 12346, 14000, 24692, 30865, 43211, 49384, 61730, 86422, 98768, 123460, 154325, 172844, 216055, 246920, 308650, 345688, 432110, 493840, 617300, 691376, 771625, 864220, 1080275, 1234600, 1543250, 1728440, 2160550, 2469200, 3086500, 3456880, 4321100, 5401375, 6173000, 8642200, 10802750, 12346000, 17284400, 21605500, 43211000, 86422000]

約数ペア:

[(1, 86422000), (2, 43211000), (4, 21605500), (5, 17284400), (7, 12346000), (8, 10802750), (10, 8642200), (14, 6173000), (16, 5401375), (20, 4321100), (25, 3456880), (28, 3086500), (35, 2469200), (40, 2160550), (50, 1728440), (56, 1543250), (70, 1234600), (80, 1080275), (100, 864220), (112, 771625), (125, 691376), (140, 617300), (175, 493840), (200, 432110), (250, 345688), (280, 308650), (350, 246920), (400, 216055), (500, 172844), (560, 154325), (700, 123460), (875, 98768), (1000, 86422), (1400, 61730), (1750, 49384), (2000, 43211), (2800, 30865), (3500, 24692), (6173, 14000), (7000, 12346)]