4328004064

素因数分解:

$2^5\times {\mathrm{167}}^1\times {\mathrm{487}}^1\times {\mathrm{1663}}^1$

素因数の和:2327

約数の個数: 48

約数和(自身を含む): 8594546688

約数和(自身を除く): 4266542624

約数列:

[1, 2, 4, 8, 16, 32, 167, 334, 487, 668, 974, 1336, 1663, 1948, 2672, 3326, 3896, 5344, 6652, 7792, 13304, 15584, 26608, 53216, 81329, 162658, 277721, 325316, 555442, 650632, 809881, 1110884, 1301264, 1619762, 2221768, 2602528, 3239524, 4443536, 6479048, 8887072, 12958096, 25916192, 135250127, 270500254, 541000508, 1082001016, 2164002032, 4328004064]

約数ペア:

[(1, 4328004064), (2, 2164002032), (4, 1082001016), (8, 541000508), (16, 270500254), (32, 135250127), (167, 25916192), (334, 12958096), (487, 8887072), (668, 6479048), (974, 4443536), (1336, 3239524), (1663, 2602528), (1948, 2221768), (2672, 1619762), (3326, 1301264), (3896, 1110884), (5344, 809881), (6652, 650632), (7792, 555442), (13304, 325316), (15584, 277721), (26608, 162658), (53216, 81329)]