9948121024

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{38561}}^1$

素因数の和:38741

約数の個数: 56

約数和(自身を含む): 20568970800

約数和(自身を除く): 10620849776

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 139, 232, 278, 464, 556, 928, 1112, 1856, 2224, 4031, 4448, 8062, 8896, 16124, 32248, 38561, 64496, 77122, 128992, 154244, 257984, 308488, 616976, 1118269, 1233952, 2236538, 2467904, 4473076, 5359979, 8946152, 10719958, 17892304, 21439916, 35784608, 42879832, 71569216, 85759664, 155439391, 171519328, 310878782, 343038656, 621757564, 1243515128, 2487030256, 4974060512, 9948121024]

約数ペア:

[(1, 9948121024), (2, 4974060512), (4, 2487030256), (8, 1243515128), (16, 621757564), (29, 343038656), (32, 310878782), (58, 171519328), (64, 155439391), (116, 85759664), (139, 71569216), (232, 42879832), (278, 35784608), (464, 21439916), (556, 17892304), (928, 10719958), (1112, 8946152), (1856, 5359979), (2224, 4473076), (4031, 2467904), (4448, 2236538), (8062, 1233952), (8896, 1118269), (16124, 616976), (32248, 308488), (38561, 257984), (64496, 154244), (77122, 128992)]