1374296

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:144

約数の個数: 64

約数和(自身を含む): 3386880

約数和(自身を除く): 2012584

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 97, 154, 161, 184, 194, 253, 308, 322, 388, 506, 616, 644, 679, 776, 1012, 1067, 1288, 1358, 1771, 2024, 2134, 2231, 2716, 3542, 4268, 4462, 5432, 7084, 7469, 8536, 8924, 14168, 14938, 15617, 17848, 24541, 29876, 31234, 49082, 59752, 62468, 98164, 124936, 171787, 196328, 343574, 687148, 1374296]

約数ペア:

[(1, 1374296), (2, 687148), (4, 343574), (7, 196328), (8, 171787), (11, 124936), (14, 98164), (22, 62468), (23, 59752), (28, 49082), (44, 31234), (46, 29876), (56, 24541), (77, 17848), (88, 15617), (92, 14938), (97, 14168), (154, 8924), (161, 8536), (184, 7469), (194, 7084), (253, 5432), (308, 4462), (322, 4268), (388, 3542), (506, 2716), (616, 2231), (644, 2134), (679, 2024), (776, 1771), (1012, 1358), (1067, 1288)]