384112816

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{40759}}^1$

素因数の和:40817

約数の個数: 40

約数和(自身を含む): 808678400

約数和(自身を除く): 424565584

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 40759, 81518, 163036, 326072, 652144, 774421, 1263529, 1548842, 2527058, 3097684, 5054116, 6195368, 10108232, 12390736, 20216464, 24007051, 48014102, 96028204, 192056408, 384112816]

約数ペア:

[(1, 384112816), (2, 192056408), (4, 96028204), (8, 48014102), (16, 24007051), (19, 20216464), (31, 12390736), (38, 10108232), (62, 6195368), (76, 5054116), (124, 3097684), (152, 2527058), (248, 1548842), (304, 1263529), (496, 774421), (589, 652144), (1178, 326072), (2356, 163036), (4712, 81518), (9424, 40759)]