1017652448

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{1931}}^1$

素因数の和:2367

約数の個数: 48

約数和(自身を含む): 2056513536

約数和(自身を除く): 1038861088

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 383, 688, 766, 1376, 1532, 1931, 3064, 3862, 6128, 7724, 12256, 15448, 16469, 30896, 32938, 61792, 65876, 83033, 131752, 166066, 263504, 332132, 527008, 664264, 739573, 1328528, 1479146, 2657056, 2958292, 5916584, 11833168, 23666336, 31801639, 63603278, 127206556, 254413112, 508826224, 1017652448]

約数ペア:

[(1, 1017652448), (2, 508826224), (4, 254413112), (8, 127206556), (16, 63603278), (32, 31801639), (43, 23666336), (86, 11833168), (172, 5916584), (344, 2958292), (383, 2657056), (688, 1479146), (766, 1328528), (1376, 739573), (1532, 664264), (1931, 527008), (3064, 332132), (3862, 263504), (6128, 166066), (7724, 131752), (12256, 83033), (15448, 65876), (16469, 61792), (30896, 32938)]