7741270656

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{319993}}^1$

素因数の和:320023

約数の個数: 128

約数和(自身を含む): 26111510400

約数和(自身を除く): 18370239744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 319993, 639986, 959979, 1279972, 1919958, 2239951, 2559944, 2879937, 3839916, 4479902, 5119888, 5759874, 6719853, 7679832, 8639811, 8959804, 10239776, 11519748, 13439706, 15359664, 17279622, 17919608, 20159559, 20479552, 23039496, 26879412, 30719328, 34559244, 35839216, 40319118, 40959104, 46078992, 53758824, 60478677, 61438656, 69118488, 71678432, 80638236, 92157984, 107517648, 120957354, 122877312, 138236976, 143356864, 161276472, 184315968, 215035296, 241914708, 276473952, 286713728, 322552944, 368631936, 430070592, 483829416, 552947904, 645105888, 860141184, 967658832, 1105895808, 1290211776, 1935317664, 2580423552, 3870635328, 7741270656]

約数ペア:

[(1, 7741270656), (2, 3870635328), (3, 2580423552), (4, 1935317664), (6, 1290211776), (7, 1105895808), (8, 967658832), (9, 860141184), (12, 645105888), (14, 552947904), (16, 483829416), (18, 430070592), (21, 368631936), (24, 322552944), (27, 286713728), (28, 276473952), (32, 241914708), (36, 215035296), (42, 184315968), (48, 161276472), (54, 143356864), (56, 138236976), (63, 122877312), (64, 120957354), (72, 107517648), (84, 92157984), (96, 80638236), (108, 71678432), (112, 69118488), (126, 61438656), (128, 60478677), (144, 53758824), (168, 46078992), (189, 40959104), (192, 40319118), (216, 35839216), (224, 34559244), (252, 30719328), (288, 26879412), (336, 23039496), (378, 20479552), (384, 20159559), (432, 17919608), (448, 17279622), (504, 15359664), (576, 13439706), (672, 11519748), (756, 10239776), (864, 8959804), (896, 8639811), (1008, 7679832), (1152, 6719853), (1344, 5759874), (1512, 5119888), (1728, 4479902), (2016, 3839916), (2688, 2879937), (3024, 2559944), (3456, 2239951), (4032, 1919958), (6048, 1279972), (8064, 959979), (12096, 639986), (24192, 319993)]