26701040

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5657}}^1$

素因数の和:5729

約数の個数: 40

約数和(自身を含む): 63143280

約数和(自身を除く): 36442240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 5657, 11314, 22628, 28285, 45256, 56570, 90512, 113140, 226280, 333763, 452560, 667526, 1335052, 1668815, 2670104, 3337630, 5340208, 6675260, 13350520, 26701040]

約数ペア:

[(1, 26701040), (2, 13350520), (4, 6675260), (5, 5340208), (8, 3337630), (10, 2670104), (16, 1668815), (20, 1335052), (40, 667526), (59, 452560), (80, 333763), (118, 226280), (236, 113140), (295, 90512), (472, 56570), (590, 45256), (944, 28285), (1180, 22628), (2360, 11314), (4720, 5657)]