282989790734

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4019}}^1\times {\mathrm{173431}}^1$

素因数の和:177488

約数の個数: 32

約数和(自身を含む): 501981580800

約数和(自身を除く): 218991790066

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 4019, 8038, 28133, 56266, 116551, 173431, 233102, 346862, 815857, 1214017, 1631714, 2428034, 5029499, 10058998, 35206493, 70412986, 697019189, 1394038378, 4879134323, 9758268646, 20213556481, 40427112962, 141494895367, 282989790734]

約数ペア:

[(1, 282989790734), (2, 141494895367), (7, 40427112962), (14, 20213556481), (29, 9758268646), (58, 4879134323), (203, 1394038378), (406, 697019189), (4019, 70412986), (8038, 35206493), (28133, 10058998), (56266, 5029499), (116551, 2428034), (173431, 1631714), (233102, 1214017), (346862, 815857)]