290990993904

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{287327}}^1$

素因数の和:287895

約数の個数: 120

約数和(自身を含む): 878638680192

約数和(自身を除く): 587647686288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 541, 624, 936, 1082, 1623, 1872, 2164, 3246, 4328, 4869, 6492, 7033, 8656, 9738, 12984, 14066, 19476, 21099, 25968, 28132, 38952, 42198, 56264, 63297, 77904, 84396, 112528, 126594, 168792, 253188, 287327, 337584, 506376, 574654, 861981, 1012752, 1149308, 1723962, 2298616, 2585943, 3447924, 3735251, 4597232, 5171886, 6895848, 7470502, 10343772, 11205753, 13791696, 14941004, 20687544, 22411506, 29882008, 33617259, 41375088, 44823012, 59764016, 67234518, 89646024, 134469036, 155443907, 179292048, 268938072, 310887814, 466331721, 537876144, 621775628, 932663442, 1243551256, 1398995163, 1865326884, 2020770791, 2487102512, 2797990326, 3730653768, 4041541582, 5595980652, 6062312373, 7461307536, 8083083164, 11191961304, 12124624746, 16166166328, 18186937119, 22383922608, 24249249492, 32332332656, 36373874238, 48498498984, 72747748476, 96996997968, 145495496952, 290990993904]

約数ペア:

[(1, 290990993904), (2, 145495496952), (3, 96996997968), (4, 72747748476), (6, 48498498984), (8, 36373874238), (9, 32332332656), (12, 24249249492), (13, 22383922608), (16, 18186937119), (18, 16166166328), (24, 12124624746), (26, 11191961304), (36, 8083083164), (39, 7461307536), (48, 6062312373), (52, 5595980652), (72, 4041541582), (78, 3730653768), (104, 2797990326), (117, 2487102512), (144, 2020770791), (156, 1865326884), (208, 1398995163), (234, 1243551256), (312, 932663442), (468, 621775628), (541, 537876144), (624, 466331721), (936, 310887814), (1082, 268938072), (1623, 179292048), (1872, 155443907), (2164, 134469036), (3246, 89646024), (4328, 67234518), (4869, 59764016), (6492, 44823012), (7033, 41375088), (8656, 33617259), (9738, 29882008), (12984, 22411506), (14066, 20687544), (19476, 14941004), (21099, 13791696), (25968, 11205753), (28132, 10343772), (38952, 7470502), (42198, 6895848), (56264, 5171886), (63297, 4597232), (77904, 3735251), (84396, 3447924), (112528, 2585943), (126594, 2298616), (168792, 1723962), (253188, 1149308), (287327, 1012752), (337584, 861981), (506376, 574654)]