171070016

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1619}}^1$

素因数の和:1771

約数の個数: 56

約数和(自身を含む): 368686080

約数和(自身を除く): 197616064

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 208, 254, 416, 508, 832, 1016, 1619, 1651, 2032, 3238, 3302, 4064, 6476, 6604, 8128, 12952, 13208, 21047, 25904, 26416, 42094, 51808, 52832, 84188, 103616, 105664, 168376, 205613, 336752, 411226, 673504, 822452, 1347008, 1644904, 2672969, 3289808, 5345938, 6579616, 10691876, 13159232, 21383752, 42767504, 85535008, 171070016]

約数ペア:

[(1, 171070016), (2, 85535008), (4, 42767504), (8, 21383752), (13, 13159232), (16, 10691876), (26, 6579616), (32, 5345938), (52, 3289808), (64, 2672969), (104, 1644904), (127, 1347008), (208, 822452), (254, 673504), (416, 411226), (508, 336752), (832, 205613), (1016, 168376), (1619, 105664), (1651, 103616), (2032, 84188), (3238, 52832), (3302, 51808), (4064, 42094), (6476, 26416), (6604, 25904), (8128, 21047), (12952, 13208)]