2320555536

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{16981}}^1$

素因数の和:17081

約数の個数: 120

約数和(自身を含む): 7090120856

約数和(自身を除く): 4769565320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 73, 78, 104, 117, 144, 146, 156, 208, 219, 234, 292, 312, 438, 468, 584, 624, 657, 876, 936, 949, 1168, 1314, 1752, 1872, 1898, 2628, 2847, 3504, 3796, 5256, 5694, 7592, 8541, 10512, 11388, 15184, 16981, 17082, 22776, 33962, 34164, 45552, 50943, 67924, 68328, 101886, 135848, 136656, 152829, 203772, 220753, 271696, 305658, 407544, 441506, 611316, 662259, 815088, 883012, 1222632, 1239613, 1324518, 1766024, 1986777, 2445264, 2479226, 2649036, 3532048, 3718839, 3973554, 4958452, 5298072, 7437678, 7947108, 9916904, 10596144, 11156517, 14875356, 15894216, 16114969, 19833808, 22313034, 29750712, 31788432, 32229938, 44626068, 48344907, 59501424, 64459876, 89252136, 96689814, 128919752, 145034721, 178504272, 193379628, 257839504, 290069442, 386759256, 580138884, 773518512, 1160277768, 2320555536]

約数ペア:

[(1, 2320555536), (2, 1160277768), (3, 773518512), (4, 580138884), (6, 386759256), (8, 290069442), (9, 257839504), (12, 193379628), (13, 178504272), (16, 145034721), (18, 128919752), (24, 96689814), (26, 89252136), (36, 64459876), (39, 59501424), (48, 48344907), (52, 44626068), (72, 32229938), (73, 31788432), (78, 29750712), (104, 22313034), (117, 19833808), (144, 16114969), (146, 15894216), (156, 14875356), (208, 11156517), (219, 10596144), (234, 9916904), (292, 7947108), (312, 7437678), (438, 5298072), (468, 4958452), (584, 3973554), (624, 3718839), (657, 3532048), (876, 2649036), (936, 2479226), (949, 2445264), (1168, 1986777), (1314, 1766024), (1752, 1324518), (1872, 1239613), (1898, 1222632), (2628, 883012), (2847, 815088), (3504, 662259), (3796, 611316), (5256, 441506), (5694, 407544), (7592, 305658), (8541, 271696), (10512, 220753), (11388, 203772), (15184, 152829), (16981, 136656), (17082, 135848), (22776, 101886), (33962, 68328), (34164, 67924), (45552, 50943)]