122539284

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{449}}^1$

素因数の和:507

約数の個数: 144

約数和(自身を含む): 384048000

約数和(自身を除く): 261508716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 361, 378, 399, 449, 513, 532, 684, 722, 756, 798, 898, 1026, 1083, 1197, 1347, 1444, 1596, 1796, 2052, 2166, 2394, 2527, 2694, 3143, 3249, 3591, 4041, 4332, 4788, 5054, 5388, 6286, 6498, 7182, 7581, 8082, 8531, 9429, 9747, 10108, 12123, 12572, 12996, 14364, 15162, 16164, 17062, 18858, 19494, 22743, 24246, 25593, 28287, 30324, 34124, 37716, 38988, 45486, 48492, 51186, 56574, 59717, 68229, 76779, 84861, 90972, 102372, 113148, 119434, 136458, 153558, 162089, 169722, 179151, 230337, 238868, 272916, 307116, 324178, 339444, 358302, 460674, 486267, 537453, 648356, 716604, 921348, 972534, 1074906, 1134623, 1458801, 1612359, 1945068, 2149812, 2269246, 2917602, 3224718, 3403869, 4376403, 4538492, 5835204, 6449436, 6807738, 8752806, 10211607, 13615476, 17505612, 20423214, 30634821, 40846428, 61269642, 122539284]

約数ペア:

[(1, 122539284), (2, 61269642), (3, 40846428), (4, 30634821), (6, 20423214), (7, 17505612), (9, 13615476), (12, 10211607), (14, 8752806), (18, 6807738), (19, 6449436), (21, 5835204), (27, 4538492), (28, 4376403), (36, 3403869), (38, 3224718), (42, 2917602), (54, 2269246), (57, 2149812), (63, 1945068), (76, 1612359), (84, 1458801), (108, 1134623), (114, 1074906), (126, 972534), (133, 921348), (171, 716604), (189, 648356), (228, 537453), (252, 486267), (266, 460674), (342, 358302), (361, 339444), (378, 324178), (399, 307116), (449, 272916), (513, 238868), (532, 230337), (684, 179151), (722, 169722), (756, 162089), (798, 153558), (898, 136458), (1026, 119434), (1083, 113148), (1197, 102372), (1347, 90972), (1444, 84861), (1596, 76779), (1796, 68229), (2052, 59717), (2166, 56574), (2394, 51186), (2527, 48492), (2694, 45486), (3143, 38988), (3249, 37716), (3591, 34124), (4041, 30324), (4332, 28287), (4788, 25593), (5054, 24246), (5388, 22743), (6286, 19494), (6498, 18858), (7182, 17062), (7581, 16164), (8082, 15162), (8531, 14364), (9429, 12996), (9747, 12572), (10108, 12123)]