80723197824

素因数分解:

$2^7\times 3^1\times {\mathrm{397}}^1\times {\mathrm{529513}}^1$

素因数の和:529927

約数の個数: 64

約数和(自身を含む): 214961503440

約数和(自身を除く): 134238305616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 397, 794, 1191, 1588, 2382, 3176, 4764, 6352, 9528, 12704, 19056, 25408, 38112, 50816, 76224, 152448, 529513, 1059026, 1588539, 2118052, 3177078, 4236104, 6354156, 8472208, 12708312, 16944416, 25416624, 33888832, 50833248, 67777664, 101666496, 203332992, 210216661, 420433322, 630649983, 840866644, 1261299966, 1681733288, 2522599932, 3363466576, 5045199864, 6726933152, 10090399728, 13453866304, 20180799456, 26907732608, 40361598912, 80723197824]

約数ペア:

[(1, 80723197824), (2, 40361598912), (3, 26907732608), (4, 20180799456), (6, 13453866304), (8, 10090399728), (12, 6726933152), (16, 5045199864), (24, 3363466576), (32, 2522599932), (48, 1681733288), (64, 1261299966), (96, 840866644), (128, 630649983), (192, 420433322), (384, 210216661), (397, 203332992), (794, 101666496), (1191, 67777664), (1588, 50833248), (2382, 33888832), (3176, 25416624), (4764, 16944416), (6352, 12708312), (9528, 8472208), (12704, 6354156), (19056, 4236104), (25408, 3177078), (38112, 2118052), (50816, 1588539), (76224, 1059026), (152448, 529513)]