789403968

素因数分解:

$2^6\times 3^5\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:483

約数の個数: 168

約数和(自身を含む): 2367613248

約数和(自身を除く): 1578209280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 193, 216, 243, 263, 288, 324, 386, 432, 486, 526, 576, 579, 648, 772, 789, 864, 972, 1052, 1158, 1296, 1544, 1578, 1728, 1737, 1944, 2104, 2316, 2367, 2592, 3088, 3156, 3474, 3888, 4208, 4632, 4734, 5184, 5211, 6176, 6312, 6948, 7101, 7776, 8416, 9264, 9468, 10422, 12352, 12624, 13896, 14202, 15552, 15633, 16832, 18528, 18936, 20844, 21303, 25248, 27792, 28404, 31266, 37056, 37872, 41688, 42606, 46899, 50496, 50759, 55584, 56808, 62532, 63909, 75744, 83376, 85212, 93798, 101518, 111168, 113616, 125064, 127818, 151488, 152277, 166752, 170424, 187596, 203036, 227232, 250128, 255636, 304554, 333504, 340848, 375192, 406072, 454464, 456831, 500256, 511272, 609108, 681696, 750384, 812144, 913662, 1000512, 1022544, 1218216, 1363392, 1370493, 1500768, 1624288, 1827324, 2045088, 2436432, 2740986, 3001536, 3248576, 3654648, 4090176, 4111479, 4872864, 5481972, 7309296, 8222958, 9745728, 10963944, 12334437, 14618592, 16445916, 21927888, 24668874, 29237184, 32891832, 43855776, 49337748, 65783664, 87711552, 98675496, 131567328, 197350992, 263134656, 394701984, 789403968]

約数ペア:

[(1, 789403968), (2, 394701984), (3, 263134656), (4, 197350992), (6, 131567328), (8, 98675496), (9, 87711552), (12, 65783664), (16, 49337748), (18, 43855776), (24, 32891832), (27, 29237184), (32, 24668874), (36, 21927888), (48, 16445916), (54, 14618592), (64, 12334437), (72, 10963944), (81, 9745728), (96, 8222958), (108, 7309296), (144, 5481972), (162, 4872864), (192, 4111479), (193, 4090176), (216, 3654648), (243, 3248576), (263, 3001536), (288, 2740986), (324, 2436432), (386, 2045088), (432, 1827324), (486, 1624288), (526, 1500768), (576, 1370493), (579, 1363392), (648, 1218216), (772, 1022544), (789, 1000512), (864, 913662), (972, 812144), (1052, 750384), (1158, 681696), (1296, 609108), (1544, 511272), (1578, 500256), (1728, 456831), (1737, 454464), (1944, 406072), (2104, 375192), (2316, 340848), (2367, 333504), (2592, 304554), (3088, 255636), (3156, 250128), (3474, 227232), (3888, 203036), (4208, 187596), (4632, 170424), (4734, 166752), (5184, 152277), (5211, 151488), (6176, 127818), (6312, 125064), (6948, 113616), (7101, 111168), (7776, 101518), (8416, 93798), (9264, 85212), (9468, 83376), (10422, 75744), (12352, 63909), (12624, 62532), (13896, 56808), (14202, 55584), (15552, 50759), (15633, 50496), (16832, 46899), (18528, 42606), (18936, 41688), (20844, 37872), (21303, 37056), (25248, 31266), (27792, 28404)]