1040229211

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:272

約数の個数: 64

約数和(自身を含む): 1356005376

約数和(自身を除く): 315776165

約数列:

[1, 7, 23, 31, 37, 43, 131, 161, 217, 259, 301, 713, 851, 917, 989, 1147, 1333, 1591, 3013, 4061, 4847, 4991, 5633, 5957, 6923, 8029, 9331, 11137, 21091, 26381, 28427, 30659, 33929, 36593, 39431, 49321, 93403, 111481, 129559, 150257, 174623, 184667, 208421, 214613, 256151, 345247, 653821, 780367, 906913, 1051799, 1134383, 1222361, 1458947, 3455911, 4016329, 4793683, 6461051, 7940681, 24191377, 28114303, 33555781, 45227357, 148604173, 1040229211]

約数ペア:

[(1, 1040229211), (7, 148604173), (23, 45227357), (31, 33555781), (37, 28114303), (43, 24191377), (131, 7940681), (161, 6461051), (217, 4793683), (259, 4016329), (301, 3455911), (713, 1458947), (851, 1222361), (917, 1134383), (989, 1051799), (1147, 906913), (1333, 780367), (1591, 653821), (3013, 345247), (4061, 256151), (4847, 214613), (4991, 208421), (5633, 184667), (5957, 174623), (6923, 150257), (8029, 129559), (9331, 111481), (11137, 93403), (21091, 49321), (26381, 39431), (28427, 36593), (30659, 33929)]