125201024

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1123}}^1$

素因数の和:1217

約数の個数: 64

約数和(自身を含む): 272862240

約数和(自身を除く): 147661216

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 128, 134, 208, 268, 416, 536, 832, 871, 1072, 1123, 1664, 1742, 2144, 2246, 3484, 4288, 4492, 6968, 8576, 8984, 13936, 14599, 17968, 27872, 29198, 35936, 55744, 58396, 71872, 75241, 111488, 116792, 143744, 150482, 233584, 300964, 467168, 601928, 934336, 978133, 1203856, 1868672, 1956266, 2407712, 3912532, 4815424, 7825064, 9630848, 15650128, 31300256, 62600512, 125201024]

約数ペア:

[(1, 125201024), (2, 62600512), (4, 31300256), (8, 15650128), (13, 9630848), (16, 7825064), (26, 4815424), (32, 3912532), (52, 2407712), (64, 1956266), (67, 1868672), (104, 1203856), (128, 978133), (134, 934336), (208, 601928), (268, 467168), (416, 300964), (536, 233584), (832, 150482), (871, 143744), (1072, 116792), (1123, 111488), (1664, 75241), (1742, 71872), (2144, 58396), (2246, 55744), (3484, 35936), (4288, 29198), (4492, 27872), (6968, 17968), (8576, 14599), (8984, 13936)]