1691393328

素因数分解:

$2^4\times 3^2\times {\mathrm{193}}^1\times {\mathrm{60859}}^1$

素因数の和:61066

約数の個数: 60

約数和(自身を含む): 4758156520

約数和(自身を除く): 3066763192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 193, 386, 579, 772, 1158, 1544, 1737, 2316, 3088, 3474, 4632, 6948, 9264, 13896, 27792, 60859, 121718, 182577, 243436, 365154, 486872, 547731, 730308, 973744, 1095462, 1460616, 2190924, 2921232, 4381848, 8763696, 11745787, 23491574, 35237361, 46983148, 70474722, 93966296, 105712083, 140949444, 187932592, 211424166, 281898888, 422848332, 563797776, 845696664, 1691393328]

約数ペア:

[(1, 1691393328), (2, 845696664), (3, 563797776), (4, 422848332), (6, 281898888), (8, 211424166), (9, 187932592), (12, 140949444), (16, 105712083), (18, 93966296), (24, 70474722), (36, 46983148), (48, 35237361), (72, 23491574), (144, 11745787), (193, 8763696), (386, 4381848), (579, 2921232), (772, 2190924), (1158, 1460616), (1544, 1095462), (1737, 973744), (2316, 730308), (3088, 547731), (3474, 486872), (4632, 365154), (6948, 243436), (9264, 182577), (13896, 121718), (27792, 60859)]