126650368

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 280687680

約数和(自身を除く): 154037312

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 71, 104, 128, 134, 142, 208, 256, 268, 284, 416, 512, 536, 568, 832, 871, 923, 1024, 1072, 1136, 1664, 1742, 1846, 2048, 2144, 2272, 3328, 3484, 3692, 4288, 4544, 4757, 6656, 6968, 7384, 8576, 9088, 9514, 13312, 13936, 14768, 17152, 18176, 19028, 26624, 27872, 29536, 34304, 36352, 38056, 55744, 59072, 61841, 68608, 72704, 76112, 111488, 118144, 123682, 137216, 145408, 152224, 222976, 236288, 247364, 304448, 445952, 472576, 494728, 608896, 891904, 945152, 989456, 1217792, 1783808, 1890304, 1978912, 2435584, 3957824, 4871168, 7915648, 9742336, 15831296, 31662592, 63325184, 126650368]

約数ペア:

[(1, 126650368), (2, 63325184), (4, 31662592), (8, 15831296), (13, 9742336), (16, 7915648), (26, 4871168), (32, 3957824), (52, 2435584), (64, 1978912), (67, 1890304), (71, 1783808), (104, 1217792), (128, 989456), (134, 945152), (142, 891904), (208, 608896), (256, 494728), (268, 472576), (284, 445952), (416, 304448), (512, 247364), (536, 236288), (568, 222976), (832, 152224), (871, 145408), (923, 137216), (1024, 123682), (1072, 118144), (1136, 111488), (1664, 76112), (1742, 72704), (1846, 68608), (2048, 61841), (2144, 59072), (2272, 55744), (3328, 38056), (3484, 36352), (3692, 34304), (4288, 29536), (4544, 27872), (4757, 26624), (6656, 19028), (6968, 18176), (7384, 17152), (8576, 14768), (9088, 13936), (9514, 13312)]