339576666

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:828

約数の個数: 128

約数和(自身を含む): 873234432

約数和(自身を除く): 533657766

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 31, 33, 34, 39, 51, 62, 66, 78, 93, 102, 143, 186, 187, 221, 286, 341, 374, 403, 429, 442, 527, 561, 663, 682, 751, 806, 858, 1023, 1054, 1122, 1209, 1326, 1502, 1581, 2046, 2253, 2418, 2431, 3162, 4433, 4506, 4862, 5797, 6851, 7293, 8261, 8866, 9763, 11594, 12767, 13299, 13702, 14586, 16522, 17391, 19526, 20553, 23281, 24783, 25534, 26598, 29289, 34782, 38301, 41106, 46562, 49566, 58578, 69843, 75361, 76602, 107393, 139686, 140437, 150722, 165971, 214786, 226083, 256091, 280874, 302653, 322179, 331942, 395777, 421311, 452166, 497913, 512182, 605306, 644358, 768273, 791554, 842622, 907959, 995826, 1187331, 1536546, 1815918, 1825681, 2374662, 3329183, 3651362, 4353547, 5145101, 5477043, 6658366, 8707094, 9987549, 10290202, 10954086, 13060641, 15435303, 19975098, 26121282, 30870606, 56596111, 113192222, 169788333, 339576666]

約数ペア:

[(1, 339576666), (2, 169788333), (3, 113192222), (6, 56596111), (11, 30870606), (13, 26121282), (17, 19975098), (22, 15435303), (26, 13060641), (31, 10954086), (33, 10290202), (34, 9987549), (39, 8707094), (51, 6658366), (62, 5477043), (66, 5145101), (78, 4353547), (93, 3651362), (102, 3329183), (143, 2374662), (186, 1825681), (187, 1815918), (221, 1536546), (286, 1187331), (341, 995826), (374, 907959), (403, 842622), (429, 791554), (442, 768273), (527, 644358), (561, 605306), (663, 512182), (682, 497913), (751, 452166), (806, 421311), (858, 395777), (1023, 331942), (1054, 322179), (1122, 302653), (1209, 280874), (1326, 256091), (1502, 226083), (1581, 214786), (2046, 165971), (2253, 150722), (2418, 140437), (2431, 139686), (3162, 107393), (4433, 76602), (4506, 75361), (4862, 69843), (5797, 58578), (6851, 49566), (7293, 46562), (8261, 41106), (8866, 38301), (9763, 34782), (11594, 29289), (12767, 26598), (13299, 25534), (13702, 24783), (14586, 23281), (16522, 20553), (17391, 19526)]