827222480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{25037}}^1$

素因数の和:25116

約数の個数: 80

約数和(自身を含む): 2235392640

約数和(自身を除く): 1408170160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 59, 70, 80, 112, 118, 140, 236, 280, 295, 413, 472, 560, 590, 826, 944, 1180, 1652, 2065, 2360, 3304, 4130, 4720, 6608, 8260, 16520, 25037, 33040, 50074, 100148, 125185, 175259, 200296, 250370, 350518, 400592, 500740, 701036, 876295, 1001480, 1402072, 1477183, 1752590, 2002960, 2804144, 2954366, 3505180, 5908732, 7010360, 7385915, 10340281, 11817464, 14020720, 14771830, 20680562, 23634928, 29543660, 41361124, 51701405, 59087320, 82722248, 103402810, 118174640, 165444496, 206805620, 413611240, 827222480]

約数ペア:

[(1, 827222480), (2, 413611240), (4, 206805620), (5, 165444496), (7, 118174640), (8, 103402810), (10, 82722248), (14, 59087320), (16, 51701405), (20, 41361124), (28, 29543660), (35, 23634928), (40, 20680562), (56, 14771830), (59, 14020720), (70, 11817464), (80, 10340281), (112, 7385915), (118, 7010360), (140, 5908732), (236, 3505180), (280, 2954366), (295, 2804144), (413, 2002960), (472, 1752590), (560, 1477183), (590, 1402072), (826, 1001480), (944, 876295), (1180, 701036), (1652, 500740), (2065, 400592), (2360, 350518), (3304, 250370), (4130, 200296), (4720, 175259), (6608, 125185), (8260, 100148), (16520, 50074), (25037, 33040)]