1448535676

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{47857}}^1$

素因数の和:47938

約数の個数: 48

約数和(自身を含む): 3087415296

約数和(自身を除く): 1638879620

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 47, 92, 94, 161, 188, 322, 329, 644, 658, 1081, 1316, 2162, 4324, 7567, 15134, 30268, 47857, 95714, 191428, 334999, 669998, 1100711, 1339996, 2201422, 2249279, 4402844, 4498558, 7704977, 8997116, 15409954, 15744953, 30819908, 31489906, 51733417, 62979812, 103466834, 206933668, 362133919, 724267838, 1448535676]

約数ペア:

[(1, 1448535676), (2, 724267838), (4, 362133919), (7, 206933668), (14, 103466834), (23, 62979812), (28, 51733417), (46, 31489906), (47, 30819908), (92, 15744953), (94, 15409954), (161, 8997116), (188, 7704977), (322, 4498558), (329, 4402844), (644, 2249279), (658, 2201422), (1081, 1339996), (1316, 1100711), (2162, 669998), (4324, 334999), (7567, 191428), (15134, 95714), (30268, 47857)]