336336784

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:445

約数の個数: 120

約数和(自身を含む): 812254560

約数和(自身を除く): 475917776

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 67, 76, 98, 112, 133, 134, 152, 196, 266, 268, 304, 337, 392, 469, 532, 536, 674, 784, 931, 938, 1064, 1072, 1273, 1348, 1862, 1876, 2128, 2359, 2546, 2696, 3283, 3724, 3752, 4718, 5092, 5392, 6403, 6566, 7448, 7504, 8911, 9436, 10184, 12806, 13132, 14896, 16513, 17822, 18872, 20368, 22579, 25612, 26264, 33026, 35644, 37744, 44821, 45158, 51224, 52528, 62377, 66052, 71288, 89642, 90316, 102448, 124754, 132104, 142576, 158053, 179284, 180632, 249508, 264208, 313747, 316106, 358568, 361264, 429001, 499016, 627494, 632212, 717136, 858002, 998032, 1106371, 1254988, 1264424, 1716004, 2212742, 2509976, 2528848, 3003007, 3432008, 4425484, 5019952, 6006014, 6864016, 8850968, 12012028, 17701936, 21021049, 24024056, 42042098, 48048112, 84084196, 168168392, 336336784]

約数ペア:

[(1, 336336784), (2, 168168392), (4, 84084196), (7, 48048112), (8, 42042098), (14, 24024056), (16, 21021049), (19, 17701936), (28, 12012028), (38, 8850968), (49, 6864016), (56, 6006014), (67, 5019952), (76, 4425484), (98, 3432008), (112, 3003007), (133, 2528848), (134, 2509976), (152, 2212742), (196, 1716004), (266, 1264424), (268, 1254988), (304, 1106371), (337, 998032), (392, 858002), (469, 717136), (532, 632212), (536, 627494), (674, 499016), (784, 429001), (931, 361264), (938, 358568), (1064, 316106), (1072, 313747), (1273, 264208), (1348, 249508), (1862, 180632), (1876, 179284), (2128, 158053), (2359, 142576), (2546, 132104), (2696, 124754), (3283, 102448), (3724, 90316), (3752, 89642), (4718, 71288), (5092, 66052), (5392, 62377), (6403, 52528), (6566, 51224), (7448, 45158), (7504, 44821), (8911, 37744), (9436, 35644), (10184, 33026), (12806, 26264), (13132, 25612), (14896, 22579), (16513, 20368), (17822, 18872)]