1162195120

素因数分解:

$2^4\times 5^1\times {\mathrm{257}}^1\times {\mathrm{56527}}^1$

素因数の和:56797

約数の個数: 40

約数和(自身を含む): 2712665664

約数和(自身を除く): 1550470544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 257, 514, 1028, 1285, 2056, 2570, 4112, 5140, 10280, 20560, 56527, 113054, 226108, 282635, 452216, 565270, 904432, 1130540, 2261080, 4522160, 14527439, 29054878, 58109756, 72637195, 116219512, 145274390, 232439024, 290548780, 581097560, 1162195120]

約数ペア:

[(1, 1162195120), (2, 581097560), (4, 290548780), (5, 232439024), (8, 145274390), (10, 116219512), (16, 72637195), (20, 58109756), (40, 29054878), (80, 14527439), (257, 4522160), (514, 2261080), (1028, 1130540), (1285, 904432), (2056, 565270), (2570, 452216), (4112, 282635), (5140, 226108), (10280, 113054), (20560, 56527)]