415087134

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{128351}}^1$

素因数の和:128381

約数の個数: 48

約数和(自身を含む): 1053513216

約数和(自身を除く): 638426082

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 128351, 256702, 385053, 770106, 898457, 1411861, 1796914, 2695371, 2823722, 4235583, 5390742, 6289199, 8471166, 9883027, 12578398, 18867597, 19766054, 29649081, 37735194, 59298162, 69181189, 138362378, 207543567, 415087134]

約数ペア:

[(1, 415087134), (2, 207543567), (3, 138362378), (6, 69181189), (7, 59298162), (11, 37735194), (14, 29649081), (21, 19766054), (22, 18867597), (33, 12578398), (42, 9883027), (49, 8471166), (66, 6289199), (77, 5390742), (98, 4235583), (147, 2823722), (154, 2695371), (231, 1796914), (294, 1411861), (462, 898457), (539, 770106), (1078, 385053), (1617, 256702), (3234, 128351)]