12373969712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{739}}^1\times {\mathrm{1019}}^1$

素因数の和:1858

約数の個数: 80

約数和(自身を含む): 26206656000

約数和(自身を除く): 13832686288

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 739, 1019, 1027, 1264, 1478, 2038, 2054, 2956, 4076, 4108, 5912, 8152, 8216, 9607, 11824, 13247, 16304, 16432, 19214, 26494, 38428, 52988, 58381, 76856, 80501, 105976, 116762, 153712, 161002, 211952, 233524, 322004, 467048, 644008, 753041, 758953, 934096, 1046513, 1288016, 1506082, 1517906, 2093026, 3012164, 3035812, 4186052, 6024328, 6071624, 8372104, 9789533, 12048656, 12143248, 16744208, 19579066, 39158132, 59490239, 78316264, 118980478, 156632528, 237960956, 475921912, 773373107, 951843824, 1546746214, 3093492428, 6186984856, 12373969712]

約数ペア:

[(1, 12373969712), (2, 6186984856), (4, 3093492428), (8, 1546746214), (13, 951843824), (16, 773373107), (26, 475921912), (52, 237960956), (79, 156632528), (104, 118980478), (158, 78316264), (208, 59490239), (316, 39158132), (632, 19579066), (739, 16744208), (1019, 12143248), (1027, 12048656), (1264, 9789533), (1478, 8372104), (2038, 6071624), (2054, 6024328), (2956, 4186052), (4076, 3035812), (4108, 3012164), (5912, 2093026), (8152, 1517906), (8216, 1506082), (9607, 1288016), (11824, 1046513), (13247, 934096), (16304, 758953), (16432, 753041), (19214, 644008), (26494, 467048), (38428, 322004), (52988, 233524), (58381, 211952), (76856, 161002), (80501, 153712), (105976, 116762)]