772898210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{480061}}^1$

素因数の和:480098

約数の個数: 32

約数和(自身を含む): 1659094272

約数和(自身を除く): 886196062

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 480061, 960122, 2400305, 3360427, 4800610, 6720854, 11041403, 16802135, 22082806, 33604270, 55207015, 77289821, 110414030, 154579642, 386449105, 772898210]

約数ペア:

[(1, 772898210), (2, 386449105), (5, 154579642), (7, 110414030), (10, 77289821), (14, 55207015), (23, 33604270), (35, 22082806), (46, 16802135), (70, 11041403), (115, 6720854), (161, 4800610), (230, 3360427), (322, 2400305), (805, 960122), (1610, 480061)]