320434897146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{976501}}^1$

素因数の和:977127

約数の個数: 64

約数和(自身を含む): 790076050176

約数和(自身を除く): 469641153030

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 601, 1202, 1803, 3606, 4207, 7813, 8414, 12621, 15626, 23439, 25242, 46878, 54691, 109382, 164073, 328146, 976501, 1953002, 2929503, 5859006, 6835507, 12694513, 13671014, 20506521, 25389026, 38083539, 41013042, 76167078, 88861591, 177723182, 266584773, 533169546, 586877101, 1173754202, 1760631303, 3521262606, 4108139707, 7629402313, 8216279414, 12324419121, 15258804626, 22888206939, 24648838242, 45776413878, 53405816191, 106811632382, 160217448573, 320434897146]

約数ペア:

[(1, 320434897146), (2, 160217448573), (3, 106811632382), (6, 53405816191), (7, 45776413878), (13, 24648838242), (14, 22888206939), (21, 15258804626), (26, 12324419121), (39, 8216279414), (42, 7629402313), (78, 4108139707), (91, 3521262606), (182, 1760631303), (273, 1173754202), (546, 586877101), (601, 533169546), (1202, 266584773), (1803, 177723182), (3606, 88861591), (4207, 76167078), (7813, 41013042), (8414, 38083539), (12621, 25389026), (15626, 20506521), (23439, 13671014), (25242, 12694513), (46878, 6835507), (54691, 5859006), (109382, 2929503), (164073, 1953002), (328146, 976501)]