10171280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:504

約数の個数: 80

約数和(自身を含む): 27748224

約数和(自身を除く): 17576944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 56, 70, 80, 82, 112, 140, 164, 205, 280, 287, 328, 410, 443, 560, 574, 656, 820, 886, 1148, 1435, 1640, 1772, 2215, 2296, 2870, 3101, 3280, 3544, 4430, 4592, 5740, 6202, 7088, 8860, 11480, 12404, 15505, 17720, 18163, 22960, 24808, 31010, 35440, 36326, 49616, 62020, 72652, 90815, 124040, 127141, 145304, 181630, 248080, 254282, 290608, 363260, 508564, 635705, 726520, 1017128, 1271410, 1453040, 2034256, 2542820, 5085640, 10171280]

約数ペア:

[(1, 10171280), (2, 5085640), (4, 2542820), (5, 2034256), (7, 1453040), (8, 1271410), (10, 1017128), (14, 726520), (16, 635705), (20, 508564), (28, 363260), (35, 290608), (40, 254282), (41, 248080), (56, 181630), (70, 145304), (80, 127141), (82, 124040), (112, 90815), (140, 72652), (164, 62020), (205, 49616), (280, 36326), (287, 35440), (328, 31010), (410, 24808), (443, 22960), (560, 18163), (574, 17720), (656, 15505), (820, 12404), (886, 11480), (1148, 8860), (1435, 7088), (1640, 6202), (1772, 5740), (2215, 4592), (2296, 4430), (2870, 3544), (3101, 3280)]