28973161728

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{598817}}^1$

素因数の和:598849

約数の個数: 144

約数和(自身を含む): 97918719360

約数和(自身を除く): 68945557632

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, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 24192, 48384, 598817, 1197634, 1796451, 2395268, 3592902, 4191719, 4790536, 5389353, 7185804, 8383438, 9581072, 10778706, 12575157, 14371608, 16168059, 16766876, 19162144, 21557412, 25150314, 28743216, 32336118, 33533752, 37725471, 38324288, 43114824, 50300628, 57486432, 64672236, 67067504, 75450942, 76648576, 86229648, 100601256, 113176413, 114972864, 129344472, 134135008, 150901884, 153297152, 172459296, 201202512, 226352826, 229945728, 258688944, 268270016, 301803768, 344918592, 402405024, 452705652, 459891456, 517377888, 536540032, 603607536, 689837184, 804810048, 905411304, 1034755776, 1073080064, 1207215072, 1379674368, 1609620096, 1810822608, 2069511552, 2414430144, 3219240192, 3621645216, 4139023104, 4828860288, 7243290432, 9657720576, 14486580864, 28973161728]

約数ペア:

[(1, 28973161728), (2, 14486580864), (3, 9657720576), (4, 7243290432), (6, 4828860288), (7, 4139023104), (8, 3621645216), (9, 3219240192), (12, 2414430144), (14, 2069511552), (16, 1810822608), (18, 1609620096), (21, 1379674368), (24, 1207215072), (27, 1073080064), (28, 1034755776), (32, 905411304), (36, 804810048), (42, 689837184), (48, 603607536), (54, 536540032), (56, 517377888), (63, 459891456), (64, 452705652), (72, 402405024), (84, 344918592), (96, 301803768), (108, 268270016), (112, 258688944), (126, 229945728), (128, 226352826), (144, 201202512), (168, 172459296), (189, 153297152), (192, 150901884), (216, 134135008), (224, 129344472), (252, 114972864), (256, 113176413), (288, 100601256), (336, 86229648), (378, 76648576), (384, 75450942), (432, 67067504), (448, 64672236), (504, 57486432), (576, 50300628), (672, 43114824), (756, 38324288), (768, 37725471), (864, 33533752), (896, 32336118), (1008, 28743216), (1152, 25150314), (1344, 21557412), (1512, 19162144), (1728, 16766876), (1792, 16168059), (2016, 14371608), (2304, 12575157), (2688, 10778706), (3024, 9581072), (3456, 8383438), (4032, 7185804), (5376, 5389353), (6048, 4790536), (6912, 4191719), (8064, 3592902), (12096, 2395268), (16128, 1796451), (24192, 1197634), (48384, 598817)]