629745168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1009207}}^1$

素因数の和:1009231

約数の個数: 40

約数和(自身を含む): 1751985088

約数和(自身を除く): 1122239920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1009207, 2018414, 3027621, 4036828, 6055242, 8073656, 12110484, 13119691, 16147312, 24220968, 26239382, 39359073, 48441936, 52478764, 78718146, 104957528, 157436292, 209915056, 314872584, 629745168]

約数ペア:

[(1, 629745168), (2, 314872584), (3, 209915056), (4, 157436292), (6, 104957528), (8, 78718146), (12, 52478764), (13, 48441936), (16, 39359073), (24, 26239382), (26, 24220968), (39, 16147312), (48, 13119691), (52, 12110484), (78, 8073656), (104, 6055242), (156, 4036828), (208, 3027621), (312, 2018414), (624, 1009207)]