15694287968

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{487}}^1\times {\mathrm{15031}}^1$

素因数の和:15595

約数の個数: 48

約数和(自身を含む): 31425778944

約数和(自身を除く): 15731490976

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 487, 536, 974, 1072, 1948, 2144, 3896, 7792, 15031, 15584, 30062, 32629, 60124, 65258, 120248, 130516, 240496, 261032, 480992, 522064, 1007077, 1044128, 2014154, 4028308, 7320097, 8056616, 14640194, 16113232, 29280388, 32226464, 58560776, 117121552, 234243104, 490446499, 980892998, 1961785996, 3923571992, 7847143984, 15694287968]

約数ペア:

[(1, 15694287968), (2, 7847143984), (4, 3923571992), (8, 1961785996), (16, 980892998), (32, 490446499), (67, 234243104), (134, 117121552), (268, 58560776), (487, 32226464), (536, 29280388), (974, 16113232), (1072, 14640194), (1948, 8056616), (2144, 7320097), (3896, 4028308), (7792, 2014154), (15031, 1044128), (15584, 1007077), (30062, 522064), (32629, 480992), (60124, 261032), (65258, 240496), (120248, 130516)]