172645236

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{277}}^1$

素因数の和:518

約数の個数: 96

約数和(自身を含む): 467040000

約数和(自身を除く): 294394764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 199, 261, 277, 348, 398, 522, 554, 597, 783, 796, 831, 1044, 1108, 1194, 1566, 1662, 1791, 2388, 2493, 3132, 3324, 3582, 4986, 5373, 5771, 7164, 7479, 8033, 9972, 10746, 11542, 14958, 16066, 17313, 21492, 23084, 24099, 29916, 32132, 34626, 48198, 51939, 55123, 69252, 72297, 96396, 103878, 110246, 144594, 155817, 165369, 207756, 216891, 220492, 289188, 311634, 330738, 433782, 496107, 623268, 661476, 867564, 992214, 1488321, 1598567, 1984428, 2976642, 3197134, 4795701, 5953284, 6394268, 9591402, 14387103, 19182804, 28774206, 43161309, 57548412, 86322618, 172645236]

約数ペア:

[(1, 172645236), (2, 86322618), (3, 57548412), (4, 43161309), (6, 28774206), (9, 19182804), (12, 14387103), (18, 9591402), (27, 6394268), (29, 5953284), (36, 4795701), (54, 3197134), (58, 2976642), (87, 1984428), (108, 1598567), (116, 1488321), (174, 992214), (199, 867564), (261, 661476), (277, 623268), (348, 496107), (398, 433782), (522, 330738), (554, 311634), (597, 289188), (783, 220492), (796, 216891), (831, 207756), (1044, 165369), (1108, 155817), (1194, 144594), (1566, 110246), (1662, 103878), (1791, 96396), (2388, 72297), (2493, 69252), (3132, 55123), (3324, 51939), (3582, 48198), (4986, 34626), (5373, 32132), (5771, 29916), (7164, 24099), (7479, 23084), (8033, 21492), (9972, 17313), (10746, 16066), (11542, 14958)]