870473748

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{2707}}^1$

素因数の和:3052

約数の個数: 48

約数和(自身を含む): 2057560064

約数和(自身を除く): 1187086316

約数列:

[1, 2, 3, 4, 6, 12, 127, 211, 254, 381, 422, 508, 633, 762, 844, 1266, 1524, 2532, 2707, 5414, 8121, 10828, 16242, 26797, 32484, 53594, 80391, 107188, 160782, 321564, 343789, 571177, 687578, 1031367, 1142354, 1375156, 1713531, 2062734, 2284708, 3427062, 4125468, 6854124, 72539479, 145078958, 217618437, 290157916, 435236874, 870473748]

約数ペア:

[(1, 870473748), (2, 435236874), (3, 290157916), (4, 217618437), (6, 145078958), (12, 72539479), (127, 6854124), (211, 4125468), (254, 3427062), (381, 2284708), (422, 2062734), (508, 1713531), (633, 1375156), (762, 1142354), (844, 1031367), (1266, 687578), (1524, 571177), (2532, 343789), (2707, 321564), (5414, 160782), (8121, 107188), (10828, 80391), (16242, 53594), (26797, 32484)]