121435524

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{7649}}^1$

素因数の和:7679

約数の個数: 90

約数和(自身を含む): 369334350

約数和(自身を除く): 247898826

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7649, 7938, 15298, 15876, 22947, 30596, 45894, 53543, 68841, 91788, 107086, 137682, 160629, 206523, 214172, 275364, 321258, 374801, 413046, 481887, 619569, 642516, 749602, 826092, 963774, 1124403, 1239138, 1445661, 1499204, 1927548, 2248806, 2478276, 2891322, 3373209, 4336983, 4497612, 5782644, 6746418, 8673966, 10119627, 13492836, 17347932, 20239254, 30358881, 40478508, 60717762, 121435524]

約数ペア:

[(1, 121435524), (2, 60717762), (3, 40478508), (4, 30358881), (6, 20239254), (7, 17347932), (9, 13492836), (12, 10119627), (14, 8673966), (18, 6746418), (21, 5782644), (27, 4497612), (28, 4336983), (36, 3373209), (42, 2891322), (49, 2478276), (54, 2248806), (63, 1927548), (81, 1499204), (84, 1445661), (98, 1239138), (108, 1124403), (126, 963774), (147, 826092), (162, 749602), (189, 642516), (196, 619569), (252, 481887), (294, 413046), (324, 374801), (378, 321258), (441, 275364), (567, 214172), (588, 206523), (756, 160629), (882, 137682), (1134, 107086), (1323, 91788), (1764, 68841), (2268, 53543), (2646, 45894), (3969, 30596), (5292, 22947), (7649, 15876), (7938, 15298)]