413869568

素因数分解:

$2^9\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3121}}^1$

素因数の和:3183

約数の個数: 80

約数和(自身を含む): 970917024

約数和(自身を除く): 557047456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 512, 518, 592, 896, 1036, 1184, 1792, 2072, 2368, 3121, 3584, 4144, 4736, 6242, 8288, 9472, 12484, 16576, 18944, 21847, 24968, 33152, 43694, 49936, 66304, 87388, 99872, 115477, 132608, 174776, 199744, 230954, 349552, 399488, 461908, 699104, 798976, 808339, 923816, 1398208, 1597952, 1616678, 1847632, 2796416, 3233356, 3695264, 5592832, 6466712, 7390528, 11185664, 12933424, 14781056, 25866848, 29562112, 51733696, 59124224, 103467392, 206934784, 413869568]

約数ペア:

[(1, 413869568), (2, 206934784), (4, 103467392), (7, 59124224), (8, 51733696), (14, 29562112), (16, 25866848), (28, 14781056), (32, 12933424), (37, 11185664), (56, 7390528), (64, 6466712), (74, 5592832), (112, 3695264), (128, 3233356), (148, 2796416), (224, 1847632), (256, 1616678), (259, 1597952), (296, 1398208), (448, 923816), (512, 808339), (518, 798976), (592, 699104), (896, 461908), (1036, 399488), (1184, 349552), (1792, 230954), (2072, 199744), (2368, 174776), (3121, 132608), (3584, 115477), (4144, 99872), (4736, 87388), (6242, 66304), (8288, 49936), (9472, 43694), (12484, 33152), (16576, 24968), (18944, 21847)]