1924257888

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{971}}^1\times {\mathrm{983}}^1$

素因数の和:1977

約数の個数: 144

約数和(自身を含む): 6266647296

約数和(自身を除く): 4342389408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 971, 983, 1008, 1942, 1966, 2016, 2913, 2949, 3884, 3932, 5826, 5898, 6797, 6881, 7768, 7864, 8739, 8847, 11652, 11796, 13594, 13762, 15536, 15728, 17478, 17694, 20391, 20643, 23304, 23592, 27188, 27524, 31072, 31456, 34956, 35388, 40782, 41286, 46608, 47184, 54376, 55048, 61173, 61929, 69912, 70776, 81564, 82572, 93216, 94368, 108752, 110096, 122346, 123858, 139824, 141552, 163128, 165144, 217504, 220192, 244692, 247716, 279648, 283104, 326256, 330288, 489384, 495432, 652512, 660576, 954493, 978768, 990864, 1908986, 1957536, 1981728, 2863479, 3817972, 5726958, 6681451, 7635944, 8590437, 11453916, 13362902, 15271888, 17180874, 20044353, 22907832, 26725804, 30543776, 34361748, 40088706, 45815664, 53451608, 60133059, 68723496, 80177412, 91631328, 106903216, 120266118, 137446992, 160354824, 213806432, 240532236, 274893984, 320709648, 481064472, 641419296, 962128944, 1924257888]

約数ペア:

[(1, 1924257888), (2, 962128944), (3, 641419296), (4, 481064472), (6, 320709648), (7, 274893984), (8, 240532236), (9, 213806432), (12, 160354824), (14, 137446992), (16, 120266118), (18, 106903216), (21, 91631328), (24, 80177412), (28, 68723496), (32, 60133059), (36, 53451608), (42, 45815664), (48, 40088706), (56, 34361748), (63, 30543776), (72, 26725804), (84, 22907832), (96, 20044353), (112, 17180874), (126, 15271888), (144, 13362902), (168, 11453916), (224, 8590437), (252, 7635944), (288, 6681451), (336, 5726958), (504, 3817972), (672, 2863479), (971, 1981728), (983, 1957536), (1008, 1908986), (1942, 990864), (1966, 978768), (2016, 954493), (2913, 660576), (2949, 652512), (3884, 495432), (3932, 489384), (5826, 330288), (5898, 326256), (6797, 283104), (6881, 279648), (7768, 247716), (7864, 244692), (8739, 220192), (8847, 217504), (11652, 165144), (11796, 163128), (13594, 141552), (13762, 139824), (15536, 123858), (15728, 122346), (17478, 110096), (17694, 108752), (20391, 94368), (20643, 93216), (23304, 82572), (23592, 81564), (27188, 70776), (27524, 69912), (31072, 61929), (31456, 61173), (34956, 55048), (35388, 54376), (40782, 47184), (41286, 46608)]