20162449536

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{4153}}^1$

素因数の和:4486

約数の個数: 128

約数和(自身を含む): 54912556800

約数和(自身を除く): 34750107264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 269, 282, 376, 384, 538, 564, 752, 807, 1076, 1128, 1504, 1614, 2152, 2256, 3008, 3228, 4153, 4304, 4512, 6016, 6456, 8306, 8608, 9024, 12459, 12643, 12912, 16612, 17216, 18048, 24918, 25286, 25824, 33224, 34432, 37929, 49836, 50572, 51648, 66448, 75858, 99672, 101144, 103296, 132896, 151716, 195191, 199344, 202288, 265792, 303432, 390382, 398688, 404576, 531584, 585573, 606864, 780764, 797376, 809152, 1117157, 1171146, 1213728, 1561528, 1594752, 1618304, 2234314, 2342292, 2427456, 3123056, 3351471, 4468628, 4684584, 4854912, 6246112, 6702942, 8937256, 9369168, 12492224, 13405884, 17874512, 18738336, 24984448, 26811768, 35749024, 37476672, 52506379, 53623536, 71498048, 74953344, 105012758, 107247072, 142996096, 157519137, 210025516, 214494144, 315038274, 420051032, 428988288, 630076548, 840102064, 1260153096, 1680204128, 2520306192, 3360408256, 5040612384, 6720816512, 10081224768, 20162449536]

約数ペア:

[(1, 20162449536), (2, 10081224768), (3, 6720816512), (4, 5040612384), (6, 3360408256), (8, 2520306192), (12, 1680204128), (16, 1260153096), (24, 840102064), (32, 630076548), (47, 428988288), (48, 420051032), (64, 315038274), (94, 214494144), (96, 210025516), (128, 157519137), (141, 142996096), (188, 107247072), (192, 105012758), (269, 74953344), (282, 71498048), (376, 53623536), (384, 52506379), (538, 37476672), (564, 35749024), (752, 26811768), (807, 24984448), (1076, 18738336), (1128, 17874512), (1504, 13405884), (1614, 12492224), (2152, 9369168), (2256, 8937256), (3008, 6702942), (3228, 6246112), (4153, 4854912), (4304, 4684584), (4512, 4468628), (6016, 3351471), (6456, 3123056), (8306, 2427456), (8608, 2342292), (9024, 2234314), (12459, 1618304), (12643, 1594752), (12912, 1561528), (16612, 1213728), (17216, 1171146), (18048, 1117157), (24918, 809152), (25286, 797376), (25824, 780764), (33224, 606864), (34432, 585573), (37929, 531584), (49836, 404576), (50572, 398688), (51648, 390382), (66448, 303432), (75858, 265792), (99672, 202288), (101144, 199344), (103296, 195191), (132896, 151716)]