16809219366904

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1439}}^1\times {\mathrm{713311}}^1$

素因数の和:714868

約数の個数: 64

約数和(自身を含む): 33280284672000

約数和(自身を除く): 16471065305096

約数列:

[1, 2, 4, 8, 23, 46, 89, 92, 178, 184, 356, 712, 1439, 2047, 2878, 4094, 5756, 8188, 11512, 16376, 33097, 66194, 128071, 132388, 256142, 264776, 512284, 713311, 1024568, 1426622, 2853244, 2945633, 5706488, 5891266, 11782532, 16406153, 23565064, 32812306, 63484679, 65624612, 126969358, 131249224, 253938716, 507877432, 1026454529, 1460147617, 2052909058, 2920295234, 4105818116, 5840590468, 8211636232, 11681180936, 23608454167, 47216908334, 91354453081, 94433816668, 182708906162, 188867633336, 365417812324, 730835624648, 2101152420863, 4202304841726, 8404609683452, 16809219366904]

約数ペア:

[(1, 16809219366904), (2, 8404609683452), (4, 4202304841726), (8, 2101152420863), (23, 730835624648), (46, 365417812324), (89, 188867633336), (92, 182708906162), (178, 94433816668), (184, 91354453081), (356, 47216908334), (712, 23608454167), (1439, 11681180936), (2047, 8211636232), (2878, 5840590468), (4094, 4105818116), (5756, 2920295234), (8188, 2052909058), (11512, 1460147617), (16376, 1026454529), (33097, 507877432), (66194, 253938716), (128071, 131249224), (132388, 126969358), (256142, 65624612), (264776, 63484679), (512284, 32812306), (713311, 23565064), (1024568, 16406153), (1426622, 11782532), (2853244, 5891266), (2945633, 5706488)]