460655488

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{643}}^1$

素因数の和:879

約数の個数: 64

約数和(自身を含む): 955760400

約数和(自身を除く): 495104912

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 193, 232, 386, 464, 643, 772, 928, 1286, 1544, 1856, 2572, 3088, 3712, 5144, 5597, 6176, 10288, 11194, 12352, 18647, 20576, 22388, 24704, 37294, 41152, 44776, 74588, 82304, 89552, 124099, 149176, 179104, 248198, 298352, 358208, 496396, 596704, 716416, 992792, 1193408, 1985584, 2386816, 3598871, 3971168, 7197742, 7942336, 14395484, 15884672, 28790968, 57581936, 115163872, 230327744, 460655488]

約数ペア:

[(1, 460655488), (2, 230327744), (4, 115163872), (8, 57581936), (16, 28790968), (29, 15884672), (32, 14395484), (58, 7942336), (64, 7197742), (116, 3971168), (128, 3598871), (193, 2386816), (232, 1985584), (386, 1193408), (464, 992792), (643, 716416), (772, 596704), (928, 496396), (1286, 358208), (1544, 298352), (1856, 248198), (2572, 179104), (3088, 149176), (3712, 124099), (5144, 89552), (5597, 82304), (6176, 74588), (10288, 44776), (11194, 41152), (12352, 37294), (18647, 24704), (20576, 22388)]