2127279888

素因数分解:

$2^4\times 3^3\times {\mathrm{787}}^1\times {\mathrm{6257}}^1$

素因数の和:7061

約数の個数: 80

約数和(自身を含む): 6114816960

約数和(自身を除く): 3987537072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 787, 1574, 2361, 3148, 4722, 6257, 6296, 7083, 9444, 12514, 12592, 14166, 18771, 18888, 21249, 25028, 28332, 37542, 37776, 42498, 50056, 56313, 56664, 75084, 84996, 100112, 112626, 113328, 150168, 168939, 169992, 225252, 300336, 337878, 339984, 450504, 675756, 901008, 1351512, 2703024, 4924259, 9848518, 14772777, 19697036, 29545554, 39394072, 44318331, 59091108, 78788144, 88636662, 118182216, 132954993, 177273324, 236364432, 265909986, 354546648, 531819972, 709093296, 1063639944, 2127279888]

約数ペア:

[(1, 2127279888), (2, 1063639944), (3, 709093296), (4, 531819972), (6, 354546648), (8, 265909986), (9, 236364432), (12, 177273324), (16, 132954993), (18, 118182216), (24, 88636662), (27, 78788144), (36, 59091108), (48, 44318331), (54, 39394072), (72, 29545554), (108, 19697036), (144, 14772777), (216, 9848518), (432, 4924259), (787, 2703024), (1574, 1351512), (2361, 901008), (3148, 675756), (4722, 450504), (6257, 339984), (6296, 337878), (7083, 300336), (9444, 225252), (12514, 169992), (12592, 168939), (14166, 150168), (18771, 113328), (18888, 112626), (21249, 100112), (25028, 84996), (28332, 75084), (37542, 56664), (37776, 56313), (42498, 50056)]