127106784

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{9007}}^1$

素因数の和:9037

約数の個数: 108

約数和(自身を含む): 420520464

約数和(自身を除く): 293413680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 9007, 14112, 18014, 27021, 36028, 54042, 63049, 72056, 81063, 108084, 126098, 144112, 162126, 189147, 216168, 252196, 288224, 324252, 378294, 432336, 441343, 504392, 567441, 648504, 756588, 864672, 882686, 1008784, 1134882, 1297008, 1324029, 1513176, 1765372, 2017568, 2269764, 2594016, 2648058, 3026352, 3530744, 3972087, 4539528, 5296116, 6052704, 7061488, 7944174, 9079056, 10592232, 14122976, 15888348, 18158112, 21184464, 31776696, 42368928, 63553392, 127106784]

約数ペア:

[(1, 127106784), (2, 63553392), (3, 42368928), (4, 31776696), (6, 21184464), (7, 18158112), (8, 15888348), (9, 14122976), (12, 10592232), (14, 9079056), (16, 7944174), (18, 7061488), (21, 6052704), (24, 5296116), (28, 4539528), (32, 3972087), (36, 3530744), (42, 3026352), (48, 2648058), (49, 2594016), (56, 2269764), (63, 2017568), (72, 1765372), (84, 1513176), (96, 1324029), (98, 1297008), (112, 1134882), (126, 1008784), (144, 882686), (147, 864672), (168, 756588), (196, 648504), (224, 567441), (252, 504392), (288, 441343), (294, 432336), (336, 378294), (392, 324252), (441, 288224), (504, 252196), (588, 216168), (672, 189147), (784, 162126), (882, 144112), (1008, 126098), (1176, 108084), (1568, 81063), (1764, 72056), (2016, 63049), (2352, 54042), (3528, 36028), (4704, 27021), (7056, 18014), (9007, 14112)]