2768752714

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{8629}}^1$

素因数の和:8735

約数の個数: 64

約数和(自身を含む): 5358608640

約数和(自身を除く): 2589855926

約数列:

[1, 2, 7, 13, 14, 26, 41, 43, 82, 86, 91, 182, 287, 301, 533, 559, 574, 602, 1066, 1118, 1763, 3526, 3731, 3913, 7462, 7826, 8629, 12341, 17258, 22919, 24682, 45838, 60403, 112177, 120806, 160433, 224354, 320866, 353789, 371047, 707578, 742094, 785239, 1570478, 2476523, 2597329, 4599257, 4823611, 4953046, 5194658, 9198514, 9647222, 15212927, 30425854, 32194799, 33765277, 64389598, 67530554, 106490489, 197768051, 212980978, 395536102, 1384376357, 2768752714]

約数ペア:

[(1, 2768752714), (2, 1384376357), (7, 395536102), (13, 212980978), (14, 197768051), (26, 106490489), (41, 67530554), (43, 64389598), (82, 33765277), (86, 32194799), (91, 30425854), (182, 15212927), (287, 9647222), (301, 9198514), (533, 5194658), (559, 4953046), (574, 4823611), (602, 4599257), (1066, 2597329), (1118, 2476523), (1763, 1570478), (3526, 785239), (3731, 742094), (3913, 707578), (7462, 371047), (7826, 353789), (8629, 320866), (12341, 224354), (17258, 160433), (22919, 120806), (24682, 112177), (45838, 60403)]