5255136

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:344

約数の個数: 72

約数和(自身を含む): 15213744

約数和(自身を除く): 9958608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 257, 284, 288, 426, 514, 568, 639, 771, 852, 1028, 1136, 1278, 1542, 1704, 2056, 2272, 2313, 2556, 3084, 3408, 4112, 4626, 5112, 6168, 6816, 8224, 9252, 10224, 12336, 18247, 18504, 20448, 24672, 36494, 37008, 54741, 72988, 74016, 109482, 145976, 164223, 218964, 291952, 328446, 437928, 583904, 656892, 875856, 1313784, 1751712, 2627568, 5255136]

約数ペア:

[(1, 5255136), (2, 2627568), (3, 1751712), (4, 1313784), (6, 875856), (8, 656892), (9, 583904), (12, 437928), (16, 328446), (18, 291952), (24, 218964), (32, 164223), (36, 145976), (48, 109482), (71, 74016), (72, 72988), (96, 54741), (142, 37008), (144, 36494), (213, 24672), (257, 20448), (284, 18504), (288, 18247), (426, 12336), (514, 10224), (568, 9252), (639, 8224), (771, 6816), (852, 6168), (1028, 5112), (1136, 4626), (1278, 4112), (1542, 3408), (1704, 3084), (2056, 2556), (2272, 2313)]