828990722

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1549}}^1$

素因数の和:1735

約数の個数: 48

約数和(自身を含む): 1492761600

約数和(自身を除く): 663770878

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 127, 254, 301, 602, 889, 1549, 1778, 2107, 3098, 4214, 5461, 6223, 10843, 10922, 12446, 21686, 38227, 66607, 75901, 76454, 133214, 151802, 196723, 267589, 393446, 466249, 535178, 932498, 1377061, 2754122, 3263743, 6527486, 8459089, 9639427, 16918178, 19278854, 59213623, 118427246, 414495361, 828990722]

約数ペア:

[(1, 828990722), (2, 414495361), (7, 118427246), (14, 59213623), (43, 19278854), (49, 16918178), (86, 9639427), (98, 8459089), (127, 6527486), (254, 3263743), (301, 2754122), (602, 1377061), (889, 932498), (1549, 535178), (1778, 466249), (2107, 393446), (3098, 267589), (4214, 196723), (5461, 151802), (6223, 133214), (10843, 76454), (10922, 75901), (12446, 66607), (21686, 38227)]