129021312

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{6857}}^1$

素因数の和:6888

約数の個数: 96

約数和(自身を含む): 398724120

約数和(自身を除く): 269702808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 6857, 9408, 13714, 18816, 20571, 27428, 41142, 47999, 54856, 82284, 95998, 109712, 143997, 164568, 191996, 219424, 287994, 329136, 335993, 383992, 438848, 575988, 658272, 671986, 767984, 877696, 1007979, 1151976, 1316544, 1343972, 1535968, 2015958, 2303952, 2633088, 2687944, 3071936, 4031916, 4607904, 5375888, 6143872, 8063832, 9215808, 10751776, 16127664, 18431616, 21503552, 32255328, 43007104, 64510656, 129021312]

約数ペア:

[(1, 129021312), (2, 64510656), (3, 43007104), (4, 32255328), (6, 21503552), (7, 18431616), (8, 16127664), (12, 10751776), (14, 9215808), (16, 8063832), (21, 6143872), (24, 5375888), (28, 4607904), (32, 4031916), (42, 3071936), (48, 2687944), (49, 2633088), (56, 2303952), (64, 2015958), (84, 1535968), (96, 1343972), (98, 1316544), (112, 1151976), (128, 1007979), (147, 877696), (168, 767984), (192, 671986), (196, 658272), (224, 575988), (294, 438848), (336, 383992), (384, 335993), (392, 329136), (448, 287994), (588, 219424), (672, 191996), (784, 164568), (896, 143997), (1176, 109712), (1344, 95998), (1568, 82284), (2352, 54856), (2688, 47999), (3136, 41142), (4704, 27428), (6272, 20571), (6857, 18816), (9408, 13714)]