254368488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{26041}}^1$

素因数の和:26098

約数の個数: 64

約数和(自身を含む): 712509120

約数和(自身を除く): 458140632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 132, 148, 222, 264, 296, 407, 444, 814, 888, 1221, 1628, 2442, 3256, 4884, 9768, 26041, 52082, 78123, 104164, 156246, 208328, 286451, 312492, 572902, 624984, 859353, 963517, 1145804, 1718706, 1927034, 2291608, 2890551, 3437412, 3854068, 5781102, 6874824, 7708136, 10598687, 11562204, 21197374, 23124408, 31796061, 42394748, 63592122, 84789496, 127184244, 254368488]

約数ペア:

[(1, 254368488), (2, 127184244), (3, 84789496), (4, 63592122), (6, 42394748), (8, 31796061), (11, 23124408), (12, 21197374), (22, 11562204), (24, 10598687), (33, 7708136), (37, 6874824), (44, 5781102), (66, 3854068), (74, 3437412), (88, 2890551), (111, 2291608), (132, 1927034), (148, 1718706), (222, 1145804), (264, 963517), (296, 859353), (407, 624984), (444, 572902), (814, 312492), (888, 286451), (1221, 208328), (1628, 156246), (2442, 104164), (3256, 78123), (4884, 52082), (9768, 26041)]