2011488768

素因数分解:

$2^9\times 3^3\times {\mathrm{227}}^1\times {\mathrm{641}}^1$

素因数の和:895

約数の個数: 160

約数和(自身を含む): 5989705920

約数和(自身を除く): 3978217152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 227, 256, 288, 384, 432, 454, 512, 576, 641, 681, 768, 864, 908, 1152, 1282, 1362, 1536, 1728, 1816, 1923, 2043, 2304, 2564, 2724, 3456, 3632, 3846, 4086, 4608, 5128, 5448, 5769, 6129, 6912, 7264, 7692, 8172, 10256, 10896, 11538, 12258, 13824, 14528, 15384, 16344, 17307, 20512, 21792, 23076, 24516, 29056, 30768, 32688, 34614, 41024, 43584, 46152, 49032, 58112, 61536, 65376, 69228, 82048, 87168, 92304, 98064, 116224, 123072, 130752, 138456, 145507, 164096, 174336, 184608, 196128, 246144, 261504, 276912, 291014, 328192, 348672, 369216, 392256, 436521, 492288, 523008, 553824, 582028, 738432, 784512, 873042, 984576, 1046016, 1107648, 1164056, 1309563, 1476864, 1569024, 1746084, 2215296, 2328112, 2619126, 2953728, 3138048, 3492168, 3928689, 4430592, 4656224, 5238252, 6984336, 7857378, 8861184, 9312448, 10476504, 13968672, 15714756, 18624896, 20953008, 27937344, 31429512, 37249792, 41906016, 55874688, 62859024, 74499584, 83812032, 111749376, 125718048, 167624064, 223498752, 251436096, 335248128, 502872192, 670496256, 1005744384, 2011488768]

約数ペア:

[(1, 2011488768), (2, 1005744384), (3, 670496256), (4, 502872192), (6, 335248128), (8, 251436096), (9, 223498752), (12, 167624064), (16, 125718048), (18, 111749376), (24, 83812032), (27, 74499584), (32, 62859024), (36, 55874688), (48, 41906016), (54, 37249792), (64, 31429512), (72, 27937344), (96, 20953008), (108, 18624896), (128, 15714756), (144, 13968672), (192, 10476504), (216, 9312448), (227, 8861184), (256, 7857378), (288, 6984336), (384, 5238252), (432, 4656224), (454, 4430592), (512, 3928689), (576, 3492168), (641, 3138048), (681, 2953728), (768, 2619126), (864, 2328112), (908, 2215296), (1152, 1746084), (1282, 1569024), (1362, 1476864), (1536, 1309563), (1728, 1164056), (1816, 1107648), (1923, 1046016), (2043, 984576), (2304, 873042), (2564, 784512), (2724, 738432), (3456, 582028), (3632, 553824), (3846, 523008), (4086, 492288), (4608, 436521), (5128, 392256), (5448, 369216), (5769, 348672), (6129, 328192), (6912, 291014), (7264, 276912), (7692, 261504), (8172, 246144), (10256, 196128), (10896, 184608), (11538, 174336), (12258, 164096), (13824, 145507), (14528, 138456), (15384, 130752), (16344, 123072), (17307, 116224), (20512, 98064), (21792, 92304), (23076, 87168), (24516, 82048), (29056, 69228), (30768, 65376), (32688, 61536), (34614, 58112), (41024, 49032), (43584, 46152)]