1572768

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 72

約数和(自身を含む): 4612608

約数和(自身を除く): 3039840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 127, 129, 144, 172, 254, 258, 288, 344, 381, 387, 508, 516, 688, 762, 774, 1016, 1032, 1143, 1376, 1524, 1548, 2032, 2064, 2286, 3048, 3096, 4064, 4128, 4572, 5461, 6096, 6192, 9144, 10922, 12192, 12384, 16383, 18288, 21844, 32766, 36576, 43688, 49149, 65532, 87376, 98298, 131064, 174752, 196596, 262128, 393192, 524256, 786384, 1572768]

約数ペア:

[(1, 1572768), (2, 786384), (3, 524256), (4, 393192), (6, 262128), (8, 196596), (9, 174752), (12, 131064), (16, 98298), (18, 87376), (24, 65532), (32, 49149), (36, 43688), (43, 36576), (48, 32766), (72, 21844), (86, 18288), (96, 16383), (127, 12384), (129, 12192), (144, 10922), (172, 9144), (254, 6192), (258, 6096), (288, 5461), (344, 4572), (381, 4128), (387, 4064), (508, 3096), (516, 3048), (688, 2286), (762, 2064), (774, 2032), (1016, 1548), (1032, 1524), (1143, 1376)]