1377277776

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23971}}^1$

素因数の和:24014

約数の個数: 160

約数和(自身を含む): 4756044800

約数和(自身を除く): 3378767024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 228, 252, 266, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 684, 756, 798, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 4104, 4788, 6384, 7182, 8208, 9576, 14364, 19152, 23971, 28728, 47942, 57456, 71913, 95884, 143826, 167797, 191768, 215739, 287652, 335594, 383536, 431478, 455449, 503391, 575304, 647217, 671188, 862956, 910898, 1006782, 1150608, 1294434, 1342376, 1366347, 1510173, 1725912, 1821796, 2013564, 2588868, 2684752, 2732694, 3020346, 3188143, 3451824, 3643592, 4027128, 4099041, 4530519, 5177736, 5465388, 6040692, 6376286, 7287184, 8054256, 8198082, 9061038, 9564429, 10355472, 10930776, 12081384, 12297123, 12752572, 16396164, 18122076, 19128858, 21861552, 24162768, 24594246, 25505144, 28693287, 32792328, 36244152, 38257716, 49188492, 51010288, 57386574, 65584656, 72488304, 76515432, 86079861, 98376984, 114773148, 153030864, 172159722, 196753968, 229546296, 344319444, 459092592, 688638888, 1377277776]

約数ペア:

[(1, 1377277776), (2, 688638888), (3, 459092592), (4, 344319444), (6, 229546296), (7, 196753968), (8, 172159722), (9, 153030864), (12, 114773148), (14, 98376984), (16, 86079861), (18, 76515432), (19, 72488304), (21, 65584656), (24, 57386574), (27, 51010288), (28, 49188492), (36, 38257716), (38, 36244152), (42, 32792328), (48, 28693287), (54, 25505144), (56, 24594246), (57, 24162768), (63, 21861552), (72, 19128858), (76, 18122076), (84, 16396164), (108, 12752572), (112, 12297123), (114, 12081384), (126, 10930776), (133, 10355472), (144, 9564429), (152, 9061038), (168, 8198082), (171, 8054256), (189, 7287184), (216, 6376286), (228, 6040692), (252, 5465388), (266, 5177736), (304, 4530519), (336, 4099041), (342, 4027128), (378, 3643592), (399, 3451824), (432, 3188143), (456, 3020346), (504, 2732694), (513, 2684752), (532, 2588868), (684, 2013564), (756, 1821796), (798, 1725912), (912, 1510173), (1008, 1366347), (1026, 1342376), (1064, 1294434), (1197, 1150608), (1368, 1006782), (1512, 910898), (1596, 862956), (2052, 671188), (2128, 647217), (2394, 575304), (2736, 503391), (3024, 455449), (3192, 431478), (3591, 383536), (4104, 335594), (4788, 287652), (6384, 215739), (7182, 191768), (8208, 167797), (9576, 143826), (14364, 95884), (19152, 71913), (23971, 57456), (28728, 47942)]