13804576768

素因数分解:

$2^{13}\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2861}}^1$

素因数の和:2937

約数の個数: 112

約数和(自身を含む): 30008413440

約数和(自身を除く): 16203836672

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 304, 496, 512, 589, 608, 992, 1024, 1178, 1216, 1984, 2048, 2356, 2432, 2861, 3968, 4096, 4712, 4864, 5722, 7936, 8192, 9424, 9728, 11444, 15872, 18848, 19456, 22888, 31744, 37696, 38912, 45776, 54359, 63488, 75392, 77824, 88691, 91552, 108718, 126976, 150784, 155648, 177382, 183104, 217436, 253952, 301568, 354764, 366208, 434872, 603136, 709528, 732416, 869744, 1206272, 1419056, 1464832, 1685129, 1739488, 2412544, 2838112, 2929664, 3370258, 3478976, 4825088, 5676224, 5859328, 6740516, 6957952, 11352448, 11718656, 13481032, 13915904, 22704896, 23437312, 26962064, 27831808, 45409792, 53924128, 55663616, 90819584, 107848256, 111327232, 181639168, 215696512, 222654464, 363278336, 431393024, 445308928, 726556672, 862786048, 1725572096, 3451144192, 6902288384, 13804576768]

約数ペア:

[(1, 13804576768), (2, 6902288384), (4, 3451144192), (8, 1725572096), (16, 862786048), (19, 726556672), (31, 445308928), (32, 431393024), (38, 363278336), (62, 222654464), (64, 215696512), (76, 181639168), (124, 111327232), (128, 107848256), (152, 90819584), (248, 55663616), (256, 53924128), (304, 45409792), (496, 27831808), (512, 26962064), (589, 23437312), (608, 22704896), (992, 13915904), (1024, 13481032), (1178, 11718656), (1216, 11352448), (1984, 6957952), (2048, 6740516), (2356, 5859328), (2432, 5676224), (2861, 4825088), (3968, 3478976), (4096, 3370258), (4712, 2929664), (4864, 2838112), (5722, 2412544), (7936, 1739488), (8192, 1685129), (9424, 1464832), (9728, 1419056), (11444, 1206272), (15872, 869744), (18848, 732416), (19456, 709528), (22888, 603136), (31744, 434872), (37696, 366208), (38912, 354764), (45776, 301568), (54359, 253952), (63488, 217436), (75392, 183104), (77824, 177382), (88691, 155648), (91552, 150784), (108718, 126976)]