389383968

素因数分解:

$2^5\times 3^1\times {\mathrm{347}}^1\times {\mathrm{11689}}^1$

素因数の和:12049

約数の個数: 48

約数和(自身を含む): 1025166240

約数和(自身を除く): 635782272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 347, 694, 1041, 1388, 2082, 2776, 4164, 5552, 8328, 11104, 11689, 16656, 23378, 33312, 35067, 46756, 70134, 93512, 140268, 187024, 280536, 374048, 561072, 1122144, 4056083, 8112166, 12168249, 16224332, 24336498, 32448664, 48672996, 64897328, 97345992, 129794656, 194691984, 389383968]

約数ペア:

[(1, 389383968), (2, 194691984), (3, 129794656), (4, 97345992), (6, 64897328), (8, 48672996), (12, 32448664), (16, 24336498), (24, 16224332), (32, 12168249), (48, 8112166), (96, 4056083), (347, 1122144), (694, 561072), (1041, 374048), (1388, 280536), (2082, 187024), (2776, 140268), (4164, 93512), (5552, 70134), (8328, 46756), (11104, 35067), (11689, 33312), (16656, 23378)]