6644453928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{157571}}^1$

素因数の和:157838

約数の個数: 64

約数和(自身を含む): 19059909120

約数和(自身を除く): 12415455192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 251, 502, 753, 1004, 1506, 1757, 2008, 3012, 3514, 5271, 6024, 7028, 10542, 14056, 21084, 42168, 157571, 315142, 472713, 630284, 945426, 1102997, 1260568, 1890852, 2205994, 3308991, 3781704, 4411988, 6617982, 8823976, 13235964, 26471928, 39550321, 79100642, 118650963, 158201284, 237301926, 276852247, 316402568, 474603852, 553704494, 830556741, 949207704, 1107408988, 1661113482, 2214817976, 3322226964, 6644453928]

約数ペア:

[(1, 6644453928), (2, 3322226964), (3, 2214817976), (4, 1661113482), (6, 1107408988), (7, 949207704), (8, 830556741), (12, 553704494), (14, 474603852), (21, 316402568), (24, 276852247), (28, 237301926), (42, 158201284), (56, 118650963), (84, 79100642), (168, 39550321), (251, 26471928), (502, 13235964), (753, 8823976), (1004, 6617982), (1506, 4411988), (1757, 3781704), (2008, 3308991), (3012, 2205994), (3514, 1890852), (5271, 1260568), (6024, 1102997), (7028, 945426), (10542, 630284), (14056, 472713), (21084, 315142), (42168, 157571)]