2809041984

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{883}}^1$

素因数の和:1174

約数の個数: 224

約数和(自身を含む): 9484400640

約数和(自身を除く): 6675358656

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, 144, 168, 189, 192, 216, 224, 252, 263, 288, 336, 378, 432, 448, 504, 526, 576, 672, 756, 789, 864, 883, 1008, 1052, 1344, 1512, 1578, 1728, 1766, 1841, 2016, 2104, 2367, 2649, 3024, 3156, 3532, 3682, 4032, 4208, 4734, 5298, 5523, 6048, 6181, 6312, 7064, 7101, 7364, 7947, 8416, 9468, 10596, 11046, 12096, 12362, 12624, 14128, 14202, 14728, 15894, 16569, 16832, 18543, 18936, 21192, 22092, 23841, 24724, 25248, 28256, 28404, 29456, 31788, 33138, 37086, 37872, 42384, 44184, 47682, 49448, 49707, 50496, 55629, 56512, 56808, 58912, 63576, 66276, 74172, 75744, 84768, 88368, 95364, 98896, 99414, 111258, 113616, 117824, 127152, 132552, 148344, 151488, 166887, 169536, 176736, 190728, 197792, 198828, 222516, 227232, 232229, 254304, 265104, 296688, 333774, 353472, 381456, 395584, 397656, 445032, 454464, 464458, 508608, 530208, 593376, 667548, 696687, 762912, 795312, 890064, 928916, 1060416, 1186752, 1335096, 1393374, 1525824, 1590624, 1625603, 1780128, 1857832, 2090061, 2670192, 2786748, 3181248, 3251206, 3560256, 3715664, 4180122, 4876809, 5340384, 5573496, 6270183, 6502412, 7431328, 8360244, 9753618, 10680768, 11146992, 12540366, 13004824, 14630427, 14862656, 16720488, 19507236, 22293984, 25080732, 26009648, 29260854, 33440976, 39014472, 43891281, 44587968, 50161464, 52019296, 58521708, 66881952, 78028944, 87782562, 100322928, 104038592, 117043416, 133763904, 156057888, 175565124, 200645856, 234086832, 312115776, 351130248, 401291712, 468173664, 702260496, 936347328, 1404520992, 2809041984]

約数ペア:

[(1, 2809041984), (2, 1404520992), (3, 936347328), (4, 702260496), (6, 468173664), (7, 401291712), (8, 351130248), (9, 312115776), (12, 234086832), (14, 200645856), (16, 175565124), (18, 156057888), (21, 133763904), (24, 117043416), (27, 104038592), (28, 100322928), (32, 87782562), (36, 78028944), (42, 66881952), (48, 58521708), (54, 52019296), (56, 50161464), (63, 44587968), (64, 43891281), (72, 39014472), (84, 33440976), (96, 29260854), (108, 26009648), (112, 25080732), (126, 22293984), (144, 19507236), (168, 16720488), (189, 14862656), (192, 14630427), (216, 13004824), (224, 12540366), (252, 11146992), (263, 10680768), (288, 9753618), (336, 8360244), (378, 7431328), (432, 6502412), (448, 6270183), (504, 5573496), (526, 5340384), (576, 4876809), (672, 4180122), (756, 3715664), (789, 3560256), (864, 3251206), (883, 3181248), (1008, 2786748), (1052, 2670192), (1344, 2090061), (1512, 1857832), (1578, 1780128), (1728, 1625603), (1766, 1590624), (1841, 1525824), (2016, 1393374), (2104, 1335096), (2367, 1186752), (2649, 1060416), (3024, 928916), (3156, 890064), (3532, 795312), (3682, 762912), (4032, 696687), (4208, 667548), (4734, 593376), (5298, 530208), (5523, 508608), (6048, 464458), (6181, 454464), (6312, 445032), (7064, 397656), (7101, 395584), (7364, 381456), (7947, 353472), (8416, 333774), (9468, 296688), (10596, 265104), (11046, 254304), (12096, 232229), (12362, 227232), (12624, 222516), (14128, 198828), (14202, 197792), (14728, 190728), (15894, 176736), (16569, 169536), (16832, 166887), (18543, 151488), (18936, 148344), (21192, 132552), (22092, 127152), (23841, 117824), (24724, 113616), (25248, 111258), (28256, 99414), (28404, 98896), (29456, 95364), (31788, 88368), (33138, 84768), (37086, 75744), (37872, 74172), (42384, 66276), (44184, 63576), (47682, 58912), (49448, 56808), (49707, 56512), (50496, 55629)]