1442588854

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{277}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 2613929472

約数和(自身を除く): 1171340618

約数列:

[1, 2, 7, 14, 41, 43, 82, 86, 211, 277, 287, 301, 422, 554, 574, 602, 1477, 1763, 1939, 2954, 3526, 3878, 8651, 9073, 11357, 11911, 12341, 17302, 18146, 22714, 23822, 24682, 58447, 60557, 63511, 79499, 83377, 116894, 121114, 127022, 158998, 166754, 371993, 409129, 488351, 743986, 818258, 976702, 2396327, 2513221, 2603951, 3418457, 4792654, 5026442, 5207902, 6836914, 16774289, 17592547, 33548578, 35185094, 103042061, 206084122, 721294427, 1442588854]

約数ペア:

[(1, 1442588854), (2, 721294427), (7, 206084122), (14, 103042061), (41, 35185094), (43, 33548578), (82, 17592547), (86, 16774289), (211, 6836914), (277, 5207902), (287, 5026442), (301, 4792654), (422, 3418457), (554, 2603951), (574, 2513221), (602, 2396327), (1477, 976702), (1763, 818258), (1939, 743986), (2954, 488351), (3526, 409129), (3878, 371993), (8651, 166754), (9073, 158998), (11357, 127022), (11911, 121114), (12341, 116894), (17302, 83377), (18146, 79499), (22714, 63511), (23822, 60557), (24682, 58447)]