7212734368

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{3571}}^1$

素因数の和:3786

約数の個数: 96

約数和(自身を含む): 16591454208

約数和(自身を除く): 9378719840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 127, 142, 224, 254, 284, 497, 508, 568, 889, 994, 1016, 1136, 1778, 1988, 2032, 2272, 3556, 3571, 3976, 4064, 7112, 7142, 7952, 9017, 14224, 14284, 15904, 18034, 24997, 28448, 28568, 36068, 49994, 57136, 63119, 72136, 99988, 114272, 126238, 144272, 199976, 252476, 253541, 288544, 399952, 453517, 504952, 507082, 799904, 907034, 1009904, 1014164, 1774787, 1814068, 2019808, 2028328, 3174619, 3549574, 3628136, 4056656, 6349238, 7099148, 7256272, 8113312, 12698476, 14198296, 14512544, 25396952, 28396592, 32199707, 50793904, 56793184, 64399414, 101587808, 128798828, 225397949, 257597656, 450795898, 515195312, 901591796, 1030390624, 1803183592, 3606367184, 7212734368]

約数ペア:

[(1, 7212734368), (2, 3606367184), (4, 1803183592), (7, 1030390624), (8, 901591796), (14, 515195312), (16, 450795898), (28, 257597656), (32, 225397949), (56, 128798828), (71, 101587808), (112, 64399414), (127, 56793184), (142, 50793904), (224, 32199707), (254, 28396592), (284, 25396952), (497, 14512544), (508, 14198296), (568, 12698476), (889, 8113312), (994, 7256272), (1016, 7099148), (1136, 6349238), (1778, 4056656), (1988, 3628136), (2032, 3549574), (2272, 3174619), (3556, 2028328), (3571, 2019808), (3976, 1814068), (4064, 1774787), (7112, 1014164), (7142, 1009904), (7952, 907034), (9017, 799904), (14224, 507082), (14284, 504952), (15904, 453517), (18034, 399952), (24997, 288544), (28448, 253541), (28568, 252476), (36068, 199976), (49994, 144272), (57136, 126238), (63119, 114272), (72136, 99988)]