269088064

素因数分解:

$2^6\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2393}}^1$

素因数の和:2663

約数の個数: 56

約数和(自身を含む): 612940608

約数和(自身を除く): 343852544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 251, 448, 502, 1004, 1757, 2008, 2393, 3514, 4016, 4786, 7028, 8032, 9572, 14056, 16064, 16751, 19144, 28112, 33502, 38288, 56224, 67004, 76576, 112448, 134008, 153152, 268016, 536032, 600643, 1072064, 1201286, 2402572, 4204501, 4805144, 8409002, 9610288, 16818004, 19220576, 33636008, 38441152, 67272016, 134544032, 269088064]

約数ペア:

[(1, 269088064), (2, 134544032), (4, 67272016), (7, 38441152), (8, 33636008), (14, 19220576), (16, 16818004), (28, 9610288), (32, 8409002), (56, 4805144), (64, 4204501), (112, 2402572), (224, 1201286), (251, 1072064), (448, 600643), (502, 536032), (1004, 268016), (1757, 153152), (2008, 134008), (2393, 112448), (3514, 76576), (4016, 67004), (4786, 56224), (7028, 38288), (8032, 33502), (9572, 28112), (14056, 19144), (16064, 16751)]