4986448376

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{929}}^1$

素因数の和:1129

約数の個数: 128

約数和(自身を含む): 11792995200

約数和(自身を除く): 6806546824

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 73, 91, 101, 104, 146, 182, 202, 292, 364, 404, 511, 584, 707, 728, 808, 929, 949, 1022, 1313, 1414, 1858, 1898, 2044, 2626, 2828, 3716, 3796, 4088, 5252, 5656, 6503, 6643, 7373, 7432, 7592, 9191, 10504, 12077, 13006, 13286, 14746, 18382, 24154, 26012, 26572, 29492, 36764, 48308, 51611, 52024, 53144, 58984, 67817, 73528, 84539, 93829, 95849, 96616, 103222, 135634, 169078, 187658, 191698, 206444, 271268, 338156, 375316, 383396, 412888, 474719, 542536, 656803, 670943, 676312, 750632, 766792, 881621, 949438, 1219777, 1313606, 1341886, 1763242, 1898876, 2439554, 2627212, 2683772, 3526484, 3797752, 4879108, 5254424, 5367544, 6171347, 6849517, 7052968, 8538439, 9758216, 12342694, 13699034, 17076878, 24685388, 27398068, 34153756, 47946619, 49370776, 54796136, 68307512, 89043721, 95893238, 178087442, 191786476, 356174884, 383572952, 623306047, 712349768, 1246612094, 2493224188, 4986448376]

約数ペア:

[(1, 4986448376), (2, 2493224188), (4, 1246612094), (7, 712349768), (8, 623306047), (13, 383572952), (14, 356174884), (26, 191786476), (28, 178087442), (52, 95893238), (56, 89043721), (73, 68307512), (91, 54796136), (101, 49370776), (104, 47946619), (146, 34153756), (182, 27398068), (202, 24685388), (292, 17076878), (364, 13699034), (404, 12342694), (511, 9758216), (584, 8538439), (707, 7052968), (728, 6849517), (808, 6171347), (929, 5367544), (949, 5254424), (1022, 4879108), (1313, 3797752), (1414, 3526484), (1858, 2683772), (1898, 2627212), (2044, 2439554), (2626, 1898876), (2828, 1763242), (3716, 1341886), (3796, 1313606), (4088, 1219777), (5252, 949438), (5656, 881621), (6503, 766792), (6643, 750632), (7373, 676312), (7432, 670943), (7592, 656803), (9191, 542536), (10504, 474719), (12077, 412888), (13006, 383396), (13286, 375316), (14746, 338156), (18382, 271268), (24154, 206444), (26012, 191698), (26572, 187658), (29492, 169078), (36764, 135634), (48308, 103222), (51611, 96616), (52024, 95849), (53144, 93829), (58984, 84539), (67817, 73528)]