71389014016

素因数分解:

$2^{11}\times {\mathrm{271}}^1\times {\mathrm{293}}^1\times {\mathrm{439}}^1$

素因数の和:1025

約数の個数: 96

約数和(自身を含む): 144086342400

約数和(自身を除く): 72697328384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 271, 293, 439, 512, 542, 586, 878, 1024, 1084, 1172, 1756, 2048, 2168, 2344, 3512, 4336, 4688, 7024, 8672, 9376, 14048, 17344, 18752, 28096, 34688, 37504, 56192, 69376, 75008, 79403, 112384, 118969, 128627, 138752, 150016, 158806, 224768, 237938, 257254, 277504, 300032, 317612, 449536, 475876, 514508, 555008, 600064, 635224, 899072, 951752, 1029016, 1270448, 1903504, 2058032, 2540896, 3807008, 4116064, 5081792, 7614016, 8232128, 10163584, 15228032, 16464256, 20327168, 30456064, 32928512, 34857917, 40654336, 60912128, 65857024, 69715834, 81308672, 121824256, 131714048, 139431668, 162617344, 243648512, 263428096, 278863336, 557726672, 1115453344, 2230906688, 4461813376, 8923626752, 17847253504, 35694507008, 71389014016]

約数ペア:

[(1, 71389014016), (2, 35694507008), (4, 17847253504), (8, 8923626752), (16, 4461813376), (32, 2230906688), (64, 1115453344), (128, 557726672), (256, 278863336), (271, 263428096), (293, 243648512), (439, 162617344), (512, 139431668), (542, 131714048), (586, 121824256), (878, 81308672), (1024, 69715834), (1084, 65857024), (1172, 60912128), (1756, 40654336), (2048, 34857917), (2168, 32928512), (2344, 30456064), (3512, 20327168), (4336, 16464256), (4688, 15228032), (7024, 10163584), (8672, 8232128), (9376, 7614016), (14048, 5081792), (17344, 4116064), (18752, 3807008), (28096, 2540896), (34688, 2058032), (37504, 1903504), (56192, 1270448), (69376, 1029016), (75008, 951752), (79403, 899072), (112384, 635224), (118969, 600064), (128627, 555008), (138752, 514508), (150016, 475876), (158806, 449536), (224768, 317612), (237938, 300032), (257254, 277504)]