1263162528

素因数分解:

$2^5\times 3^2\times {\mathrm{4385981}}^1$

素因数の和:4385997

約数の個数: 36

約数和(自身を含む): 3592119258

約数和(自身を除く): 2328956730

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 4385981, 8771962, 13157943, 17543924, 26315886, 35087848, 39473829, 52631772, 70175696, 78947658, 105263544, 140351392, 157895316, 210527088, 315790632, 421054176, 631581264, 1263162528]

約数ペア:

[(1, 1263162528), (2, 631581264), (3, 421054176), (4, 315790632), (6, 210527088), (8, 157895316), (9, 140351392), (12, 105263544), (16, 78947658), (18, 70175696), (24, 52631772), (32, 39473829), (36, 35087848), (48, 26315886), (72, 17543924), (96, 13157943), (144, 8771962), (288, 4385981)]