277130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:158

約数の個数: 32

約数和(自身を含む): 590976

約数和(自身を除く): 313846

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 107, 185, 214, 259, 370, 518, 535, 749, 1070, 1295, 1498, 2590, 3745, 3959, 7490, 7918, 19795, 27713, 39590, 55426, 138565, 277130]

約数ペア:

[(1, 277130), (2, 138565), (5, 55426), (7, 39590), (10, 27713), (14, 19795), (35, 7918), (37, 7490), (70, 3959), (74, 3745), (107, 2590), (185, 1498), (214, 1295), (259, 1070), (370, 749), (518, 535)]