5500512

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:356

約数の個数: 72

約数和(自身を含む): 15921360

約数和(自身を除く): 10420848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 269, 284, 288, 426, 538, 568, 639, 807, 852, 1076, 1136, 1278, 1614, 1704, 2152, 2272, 2421, 2556, 3228, 3408, 4304, 4842, 5112, 6456, 6816, 8608, 9684, 10224, 12912, 19099, 19368, 20448, 25824, 38198, 38736, 57297, 76396, 77472, 114594, 152792, 171891, 229188, 305584, 343782, 458376, 611168, 687564, 916752, 1375128, 1833504, 2750256, 5500512]

約数ペア:

[(1, 5500512), (2, 2750256), (3, 1833504), (4, 1375128), (6, 916752), (8, 687564), (9, 611168), (12, 458376), (16, 343782), (18, 305584), (24, 229188), (32, 171891), (36, 152792), (48, 114594), (71, 77472), (72, 76396), (96, 57297), (142, 38736), (144, 38198), (213, 25824), (269, 20448), (284, 19368), (288, 19099), (426, 12912), (538, 10224), (568, 9684), (639, 8608), (807, 6816), (852, 6456), (1076, 5112), (1136, 4842), (1278, 4304), (1614, 3408), (1704, 3228), (2152, 2556), (2272, 2421)]