121322656

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{683}}^1$

素因数の和:774

約数の個数: 96

約数和(自身を含む): 299230848

約数和(自身を除く): 177908192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 61, 91, 104, 112, 122, 182, 208, 224, 244, 364, 416, 427, 488, 683, 728, 793, 854, 976, 1366, 1456, 1586, 1708, 1952, 2732, 2912, 3172, 3416, 4781, 5464, 5551, 6344, 6832, 8879, 9562, 10928, 11102, 12688, 13664, 17758, 19124, 21856, 22204, 25376, 35516, 38248, 41663, 44408, 62153, 71032, 76496, 83326, 88816, 124306, 142064, 152992, 166652, 177632, 248612, 284128, 291641, 333304, 497224, 541619, 583282, 666608, 994448, 1083238, 1166564, 1333216, 1988896, 2166476, 2333128, 3791333, 4332952, 4666256, 7582666, 8665904, 9332512, 15165332, 17331808, 30330664, 60661328, 121322656]

約数ペア:

[(1, 121322656), (2, 60661328), (4, 30330664), (7, 17331808), (8, 15165332), (13, 9332512), (14, 8665904), (16, 7582666), (26, 4666256), (28, 4332952), (32, 3791333), (52, 2333128), (56, 2166476), (61, 1988896), (91, 1333216), (104, 1166564), (112, 1083238), (122, 994448), (182, 666608), (208, 583282), (224, 541619), (244, 497224), (364, 333304), (416, 291641), (427, 284128), (488, 248612), (683, 177632), (728, 166652), (793, 152992), (854, 142064), (976, 124306), (1366, 88816), (1456, 83326), (1586, 76496), (1708, 71032), (1952, 62153), (2732, 44408), (2912, 41663), (3172, 38248), (3416, 35516), (4781, 25376), (5464, 22204), (5551, 21856), (6344, 19124), (6832, 17758), (8879, 13664), (9562, 12688), (10928, 11102)]