2787040256

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2719}}^1$

素因数の和:2770

約数の個数: 176

約数和(自身を含む): 7483176960

約数和(自身を除く): 4696136704

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 128, 143, 154, 176, 182, 208, 224, 256, 286, 308, 352, 364, 416, 448, 512, 572, 616, 704, 728, 832, 896, 1001, 1024, 1144, 1232, 1408, 1456, 1664, 1792, 2002, 2288, 2464, 2719, 2816, 2912, 3328, 3584, 4004, 4576, 4928, 5438, 5632, 5824, 6656, 7168, 8008, 9152, 9856, 10876, 11264, 11648, 13312, 16016, 18304, 19033, 19712, 21752, 23296, 29909, 32032, 35347, 36608, 38066, 39424, 43504, 46592, 59818, 64064, 70694, 73216, 76132, 78848, 87008, 93184, 119636, 128128, 141388, 146432, 152264, 174016, 209363, 239272, 247429, 256256, 282776, 304528, 348032, 388817, 418726, 478544, 494858, 512512, 565552, 609056, 696064, 777634, 837452, 957088, 989716, 1025024, 1131104, 1218112, 1392128, 1555268, 1674904, 1914176, 1979432, 2262208, 2436224, 2721719, 2784256, 3110536, 3349808, 3828352, 3958864, 4524416, 4872448, 5443438, 6221072, 6699616, 7656704, 7917728, 9048832, 9744896, 10886876, 12442144, 13399232, 15313408, 15835456, 18097664, 19489792, 21773752, 24884288, 26798464, 30626816, 31670912, 36195328, 43547504, 49768576, 53596928, 63341824, 87095008, 99537152, 107193856, 126683648, 174190016, 199074304, 214387712, 253367296, 348380032, 398148608, 696760064, 1393520128, 2787040256]

約数ペア:

[(1, 2787040256), (2, 1393520128), (4, 696760064), (7, 398148608), (8, 348380032), (11, 253367296), (13, 214387712), (14, 199074304), (16, 174190016), (22, 126683648), (26, 107193856), (28, 99537152), (32, 87095008), (44, 63341824), (52, 53596928), (56, 49768576), (64, 43547504), (77, 36195328), (88, 31670912), (91, 30626816), (104, 26798464), (112, 24884288), (128, 21773752), (143, 19489792), (154, 18097664), (176, 15835456), (182, 15313408), (208, 13399232), (224, 12442144), (256, 10886876), (286, 9744896), (308, 9048832), (352, 7917728), (364, 7656704), (416, 6699616), (448, 6221072), (512, 5443438), (572, 4872448), (616, 4524416), (704, 3958864), (728, 3828352), (832, 3349808), (896, 3110536), (1001, 2784256), (1024, 2721719), (1144, 2436224), (1232, 2262208), (1408, 1979432), (1456, 1914176), (1664, 1674904), (1792, 1555268), (2002, 1392128), (2288, 1218112), (2464, 1131104), (2719, 1025024), (2816, 989716), (2912, 957088), (3328, 837452), (3584, 777634), (4004, 696064), (4576, 609056), (4928, 565552), (5438, 512512), (5632, 494858), (5824, 478544), (6656, 418726), (7168, 388817), (8008, 348032), (9152, 304528), (9856, 282776), (10876, 256256), (11264, 247429), (11648, 239272), (13312, 209363), (16016, 174016), (18304, 152264), (19033, 146432), (19712, 141388), (21752, 128128), (23296, 119636), (29909, 93184), (32032, 87008), (35347, 78848), (36608, 76132), (38066, 73216), (39424, 70694), (43504, 64064), (46592, 59818)]