1796711868

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{347}}^1\times {\mathrm{761}}^1$

素因数の和:1134

約数の個数: 144

約数和(自身を含む): 5405347584

約数和(自身を除く): 3608635716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 347, 378, 486, 567, 694, 756, 761, 972, 1041, 1134, 1388, 1522, 1701, 2082, 2268, 2283, 2429, 3044, 3123, 3402, 4164, 4566, 4858, 5327, 6246, 6804, 6849, 7287, 9132, 9369, 9716, 10654, 12492, 13698, 14574, 15981, 18738, 20547, 21308, 21861, 27396, 28107, 29148, 31962, 37476, 41094, 43722, 47943, 56214, 61641, 63924, 65583, 82188, 84321, 87444, 95886, 112428, 123282, 131166, 143829, 168642, 184923, 191772, 196749, 246564, 262332, 264067, 287658, 337284, 369846, 393498, 431487, 528134, 575316, 590247, 739692, 786996, 792201, 862974, 1056268, 1180494, 1294461, 1584402, 1725948, 1848469, 2360988, 2376603, 2588922, 3168804, 3696938, 4753206, 5177844, 5545407, 7129809, 7393876, 9506412, 11090814, 14259618, 16636221, 21389427, 22181628, 28519236, 33272442, 42778854, 49908663, 64168281, 66544884, 85557708, 99817326, 128336562, 149725989, 199634652, 256673124, 299451978, 449177967, 598903956, 898355934, 1796711868]

約数ペア:

[(1, 1796711868), (2, 898355934), (3, 598903956), (4, 449177967), (6, 299451978), (7, 256673124), (9, 199634652), (12, 149725989), (14, 128336562), (18, 99817326), (21, 85557708), (27, 66544884), (28, 64168281), (36, 49908663), (42, 42778854), (54, 33272442), (63, 28519236), (81, 22181628), (84, 21389427), (108, 16636221), (126, 14259618), (162, 11090814), (189, 9506412), (243, 7393876), (252, 7129809), (324, 5545407), (347, 5177844), (378, 4753206), (486, 3696938), (567, 3168804), (694, 2588922), (756, 2376603), (761, 2360988), (972, 1848469), (1041, 1725948), (1134, 1584402), (1388, 1294461), (1522, 1180494), (1701, 1056268), (2082, 862974), (2268, 792201), (2283, 786996), (2429, 739692), (3044, 590247), (3123, 575316), (3402, 528134), (4164, 431487), (4566, 393498), (4858, 369846), (5327, 337284), (6246, 287658), (6804, 264067), (6849, 262332), (7287, 246564), (9132, 196749), (9369, 191772), (9716, 184923), (10654, 168642), (12492, 143829), (13698, 131166), (14574, 123282), (15981, 112428), (18738, 95886), (20547, 87444), (21308, 84321), (21861, 82188), (27396, 65583), (28107, 63924), (29148, 61641), (31962, 56214), (37476, 47943), (41094, 43722)]