2740878144

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{153499}}^1$

素因数の和:153548

約数の個数: 84

約数和(自身を含む): 8109712000

約数和(自身を除く): 5368833856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 17856, 153499, 306998, 460497, 613996, 920994, 1227992, 1381491, 1841988, 2455984, 2762982, 3683976, 4758469, 4911968, 5525964, 7367952, 9516938, 9823936, 11051928, 14275407, 14735904, 19033876, 22103856, 28550814, 29471808, 38067752, 42826221, 44207712, 57101628, 76135504, 85652442, 88415424, 114203256, 152271008, 171304884, 228406512, 304542016, 342609768, 456813024, 685219536, 913626048, 1370439072, 2740878144]

約数ペア:

[(1, 2740878144), (2, 1370439072), (3, 913626048), (4, 685219536), (6, 456813024), (8, 342609768), (9, 304542016), (12, 228406512), (16, 171304884), (18, 152271008), (24, 114203256), (31, 88415424), (32, 85652442), (36, 76135504), (48, 57101628), (62, 44207712), (64, 42826221), (72, 38067752), (93, 29471808), (96, 28550814), (124, 22103856), (144, 19033876), (186, 14735904), (192, 14275407), (248, 11051928), (279, 9823936), (288, 9516938), (372, 7367952), (496, 5525964), (558, 4911968), (576, 4758469), (744, 3683976), (992, 2762982), (1116, 2455984), (1488, 1841988), (1984, 1381491), (2232, 1227992), (2976, 920994), (4464, 613996), (5952, 460497), (8928, 306998), (17856, 153499)]