78414049728

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{2160881}}^1$

素因数の和:2160912

約数の個数: 140

約数和(自身を含む): 265650189552

約数和(自身を除く): 187236139824

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, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 6048, 9072, 12096, 18144, 36288, 2160881, 4321762, 6482643, 8643524, 12965286, 15126167, 17287048, 19447929, 25930572, 30252334, 34574096, 38895858, 45378501, 51861144, 58343787, 60504668, 69148192, 77791716, 90757002, 103722288, 116687574, 121009336, 136135503, 138296384, 155583432, 175031361, 181514004, 207444576, 233375148, 242018672, 272271006, 311166864, 350062722, 363028008, 408406509, 414889152, 466750296, 484037344, 544542012, 622333728, 700125444, 726056016, 816813018, 933500592, 968074688, 1089084024, 1225219527, 1244667456, 1400250888, 1452112032, 1633626036, 1867001184, 2178168048, 2450439054, 2800501776, 2904224064, 3267252072, 3734002368, 4356336096, 4900878108, 5601003552, 6534504144, 8712672192, 9801756216, 11202007104, 13069008288, 19603512432, 26138016576, 39207024864, 78414049728]

約数ペア:

[(1, 78414049728), (2, 39207024864), (3, 26138016576), (4, 19603512432), (6, 13069008288), (7, 11202007104), (8, 9801756216), (9, 8712672192), (12, 6534504144), (14, 5601003552), (16, 4900878108), (18, 4356336096), (21, 3734002368), (24, 3267252072), (27, 2904224064), (28, 2800501776), (32, 2450439054), (36, 2178168048), (42, 1867001184), (48, 1633626036), (54, 1452112032), (56, 1400250888), (63, 1244667456), (64, 1225219527), (72, 1089084024), (81, 968074688), (84, 933500592), (96, 816813018), (108, 726056016), (112, 700125444), (126, 622333728), (144, 544542012), (162, 484037344), (168, 466750296), (189, 414889152), (192, 408406509), (216, 363028008), (224, 350062722), (252, 311166864), (288, 272271006), (324, 242018672), (336, 233375148), (378, 207444576), (432, 181514004), (448, 175031361), (504, 155583432), (567, 138296384), (576, 136135503), (648, 121009336), (672, 116687574), (756, 103722288), (864, 90757002), (1008, 77791716), (1134, 69148192), (1296, 60504668), (1344, 58343787), (1512, 51861144), (1728, 45378501), (2016, 38895858), (2268, 34574096), (2592, 30252334), (3024, 25930572), (4032, 19447929), (4536, 17287048), (5184, 15126167), (6048, 12965286), (9072, 8643524), (12096, 6482643), (18144, 4321762), (36288, 2160881)]