49158835728

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{739}}^1$

素因数の和:1101

約数の個数: 160

約数和(自身を含む): 130813056000

約数和(自身を除く): 81654220272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 131, 142, 149, 213, 262, 284, 298, 393, 426, 447, 524, 568, 596, 739, 786, 852, 894, 1048, 1136, 1192, 1478, 1572, 1704, 1788, 2096, 2217, 2384, 2956, 3144, 3408, 3576, 4434, 5912, 6288, 7152, 8868, 9301, 10579, 11824, 17736, 18602, 19519, 21158, 27903, 31737, 35472, 37204, 39038, 42316, 52469, 55806, 58557, 63474, 74408, 78076, 84632, 96809, 104938, 110111, 111612, 117114, 126948, 148816, 156152, 157407, 169264, 193618, 209876, 220222, 223224, 234228, 253896, 290427, 312304, 314814, 330333, 387236, 419752, 440444, 446448, 468456, 507792, 580854, 629628, 660666, 774472, 839504, 880888, 936912, 1161708, 1259256, 1321332, 1385849, 1548944, 1761776, 2323416, 2518512, 2642664, 2771698, 4157547, 4646832, 5285328, 5543396, 6873439, 7817881, 8315094, 11086792, 13746878, 14424541, 15635762, 16630188, 20620317, 22173584, 23453643, 27493756, 28849082, 31271524, 33260376, 41240634, 43273623, 46907286, 54987512, 57698164, 62543048, 66520752, 82481268, 86547246, 93814572, 109975024, 115396328, 125086096, 164962536, 173094492, 187629144, 230792656, 329925072, 346188984, 375258288, 692377968, 1024142411, 2048284822, 3072427233, 4096569644, 6144854466, 8193139288, 12289708932, 16386278576, 24579417864, 49158835728]

約数ペア:

[(1, 49158835728), (2, 24579417864), (3, 16386278576), (4, 12289708932), (6, 8193139288), (8, 6144854466), (12, 4096569644), (16, 3072427233), (24, 2048284822), (48, 1024142411), (71, 692377968), (131, 375258288), (142, 346188984), (149, 329925072), (213, 230792656), (262, 187629144), (284, 173094492), (298, 164962536), (393, 125086096), (426, 115396328), (447, 109975024), (524, 93814572), (568, 86547246), (596, 82481268), (739, 66520752), (786, 62543048), (852, 57698164), (894, 54987512), (1048, 46907286), (1136, 43273623), (1192, 41240634), (1478, 33260376), (1572, 31271524), (1704, 28849082), (1788, 27493756), (2096, 23453643), (2217, 22173584), (2384, 20620317), (2956, 16630188), (3144, 15635762), (3408, 14424541), (3576, 13746878), (4434, 11086792), (5912, 8315094), (6288, 7817881), (7152, 6873439), (8868, 5543396), (9301, 5285328), (10579, 4646832), (11824, 4157547), (17736, 2771698), (18602, 2642664), (19519, 2518512), (21158, 2323416), (27903, 1761776), (31737, 1548944), (35472, 1385849), (37204, 1321332), (39038, 1259256), (42316, 1161708), (52469, 936912), (55806, 880888), (58557, 839504), (63474, 774472), (74408, 660666), (78076, 629628), (84632, 580854), (96809, 507792), (104938, 468456), (110111, 446448), (111612, 440444), (117114, 419752), (126948, 387236), (148816, 330333), (156152, 314814), (157407, 312304), (169264, 290427), (193618, 253896), (209876, 234228), (220222, 223224)]