378081108692

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{859}}^1\times {\mathrm{51203}}^1$

素因数の和:52380

約数の個数: 48

約数和(自身を含む): 759523269120

約数和(自身を除く): 381442160428

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 859, 1228, 1718, 2149, 3436, 4298, 6013, 8596, 12026, 24052, 51203, 102406, 204812, 263713, 358421, 527426, 716842, 1054852, 1433684, 1845991, 3691982, 7383964, 15719321, 31438642, 43983377, 62877284, 87966754, 110035247, 175933508, 220070494, 307883639, 440140988, 615767278, 1231534556, 13502896739, 27005793478, 54011586956, 94520277173, 189040554346, 378081108692]

約数ペア:

[(1, 378081108692), (2, 189040554346), (4, 94520277173), (7, 54011586956), (14, 27005793478), (28, 13502896739), (307, 1231534556), (614, 615767278), (859, 440140988), (1228, 307883639), (1718, 220070494), (2149, 175933508), (3436, 110035247), (4298, 87966754), (6013, 62877284), (8596, 43983377), (12026, 31438642), (24052, 15719321), (51203, 7383964), (102406, 3691982), (204812, 1845991), (263713, 1433684), (358421, 1054852), (527426, 716842)]