253306368

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{7853}}^1$

素因数の和:7884

約数の個数: 120

約数和(自身を含む): 835602768

約数和(自身を除く): 582296400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 7853, 8064, 10752, 15706, 16128, 23559, 31412, 32256, 47118, 54971, 62824, 70677, 94236, 109942, 125648, 141354, 164913, 188472, 219884, 251296, 282708, 329826, 376944, 439768, 494739, 502592, 565416, 659652, 753888, 879536, 989478, 1005184, 1130832, 1319304, 1507776, 1759072, 1978956, 2010368, 2261664, 2638608, 3015552, 3518144, 3957912, 4020736, 4523328, 5277216, 6031104, 7036288, 7915824, 9046656, 10554432, 12062208, 14072576, 15831648, 18093312, 21108864, 28145152, 31663296, 36186624, 42217728, 63326592, 84435456, 126653184, 253306368]

約数ペア:

[(1, 253306368), (2, 126653184), (3, 84435456), (4, 63326592), (6, 42217728), (7, 36186624), (8, 31663296), (9, 28145152), (12, 21108864), (14, 18093312), (16, 15831648), (18, 14072576), (21, 12062208), (24, 10554432), (28, 9046656), (32, 7915824), (36, 7036288), (42, 6031104), (48, 5277216), (56, 4523328), (63, 4020736), (64, 3957912), (72, 3518144), (84, 3015552), (96, 2638608), (112, 2261664), (126, 2010368), (128, 1978956), (144, 1759072), (168, 1507776), (192, 1319304), (224, 1130832), (252, 1005184), (256, 989478), (288, 879536), (336, 753888), (384, 659652), (448, 565416), (504, 502592), (512, 494739), (576, 439768), (672, 376944), (768, 329826), (896, 282708), (1008, 251296), (1152, 219884), (1344, 188472), (1536, 164913), (1792, 141354), (2016, 125648), (2304, 109942), (2688, 94236), (3584, 70677), (4032, 62824), (4608, 54971), (5376, 47118), (7853, 32256), (8064, 31412), (10752, 23559), (15706, 16128)]