1158370416

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20161}}^1$

素因数の和:20204

約数の個数: 160

約数和(自身を含む): 4000140800

約数和(自身を除く): 2841770384

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, 20161, 28728, 40322, 57456, 60483, 80644, 120966, 141127, 161288, 181449, 241932, 282254, 322576, 362898, 383059, 423381, 483864, 544347, 564508, 725796, 766118, 846762, 967728, 1088694, 1129016, 1149177, 1270143, 1451592, 1532236, 1693524, 2177388, 2258032, 2298354, 2540286, 2681413, 2903184, 3064472, 3387048, 3447531, 3810429, 4354776, 4596708, 5080572, 5362826, 6128944, 6774096, 6895062, 7620858, 8044239, 8709552, 9193416, 10161144, 10342593, 10725652, 13790124, 15241716, 16088478, 18386832, 20322288, 20685186, 21451304, 24132717, 27580248, 30483432, 32176956, 41370372, 42902608, 48265434, 55160496, 60966864, 64353912, 72398151, 82740744, 96530868, 128707824, 144796302, 165481488, 193061736, 289592604, 386123472, 579185208, 1158370416]

約数ペア:

[(1, 1158370416), (2, 579185208), (3, 386123472), (4, 289592604), (6, 193061736), (7, 165481488), (8, 144796302), (9, 128707824), (12, 96530868), (14, 82740744), (16, 72398151), (18, 64353912), (19, 60966864), (21, 55160496), (24, 48265434), (27, 42902608), (28, 41370372), (36, 32176956), (38, 30483432), (42, 27580248), (48, 24132717), (54, 21451304), (56, 20685186), (57, 20322288), (63, 18386832), (72, 16088478), (76, 15241716), (84, 13790124), (108, 10725652), (112, 10342593), (114, 10161144), (126, 9193416), (133, 8709552), (144, 8044239), (152, 7620858), (168, 6895062), (171, 6774096), (189, 6128944), (216, 5362826), (228, 5080572), (252, 4596708), (266, 4354776), (304, 3810429), (336, 3447531), (342, 3387048), (378, 3064472), (399, 2903184), (432, 2681413), (456, 2540286), (504, 2298354), (513, 2258032), (532, 2177388), (684, 1693524), (756, 1532236), (798, 1451592), (912, 1270143), (1008, 1149177), (1026, 1129016), (1064, 1088694), (1197, 967728), (1368, 846762), (1512, 766118), (1596, 725796), (2052, 564508), (2128, 544347), (2394, 483864), (2736, 423381), (3024, 383059), (3192, 362898), (3591, 322576), (4104, 282254), (4788, 241932), (6384, 181449), (7182, 161288), (8208, 141127), (9576, 120966), (14364, 80644), (19152, 60483), (20161, 57456), (28728, 40322)]