148148448

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{491}}^1$

素因数の和:960

約数の個数: 96

約数和(自身を含む): 446342400

約数和(自身を除く): 298193952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 449, 491, 672, 898, 982, 1347, 1473, 1796, 1964, 2694, 2946, 3143, 3437, 3592, 3928, 5388, 5892, 6286, 6874, 7184, 7856, 9429, 10311, 10776, 11784, 12572, 13748, 14368, 15712, 18858, 20622, 21552, 23568, 25144, 27496, 37716, 41244, 43104, 47136, 50288, 54992, 75432, 82488, 100576, 109984, 150864, 164976, 220459, 301728, 329952, 440918, 661377, 881836, 1322754, 1543213, 1763672, 2645508, 3086426, 3527344, 4629639, 5291016, 6172852, 7054688, 9259278, 10582032, 12345704, 18518556, 21164064, 24691408, 37037112, 49382816, 74074224, 148148448]

約数ペア:

[(1, 148148448), (2, 74074224), (3, 49382816), (4, 37037112), (6, 24691408), (7, 21164064), (8, 18518556), (12, 12345704), (14, 10582032), (16, 9259278), (21, 7054688), (24, 6172852), (28, 5291016), (32, 4629639), (42, 3527344), (48, 3086426), (56, 2645508), (84, 1763672), (96, 1543213), (112, 1322754), (168, 881836), (224, 661377), (336, 440918), (449, 329952), (491, 301728), (672, 220459), (898, 164976), (982, 150864), (1347, 109984), (1473, 100576), (1796, 82488), (1964, 75432), (2694, 54992), (2946, 50288), (3143, 47136), (3437, 43104), (3592, 41244), (3928, 37716), (5388, 27496), (5892, 25144), (6286, 23568), (6874, 21552), (7184, 20622), (7856, 18858), (9429, 15712), (10311, 14368), (10776, 13748), (11784, 12572)]