15694631224

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{1451}}^1$

素因数の和:1804

約数の個数: 64

約数和(自身を含む): 30296851200

約数和(自身を除く): 14602219976

約数列:

[1, 2, 4, 8, 71, 137, 139, 142, 274, 278, 284, 548, 556, 568, 1096, 1112, 1451, 2902, 5804, 9727, 9869, 11608, 19043, 19454, 19738, 38086, 38908, 39476, 76172, 77816, 78952, 103021, 152344, 198787, 201689, 206042, 397574, 403378, 412084, 795148, 806756, 824168, 1352053, 1590296, 1613512, 2704106, 5408212, 10816424, 14113877, 14319919, 27631393, 28227754, 28639838, 55262786, 56455508, 57279676, 110525572, 112911016, 114559352, 221051144, 1961828903, 3923657806, 7847315612, 15694631224]

約数ペア:

[(1, 15694631224), (2, 7847315612), (4, 3923657806), (8, 1961828903), (71, 221051144), (137, 114559352), (139, 112911016), (142, 110525572), (274, 57279676), (278, 56455508), (284, 55262786), (548, 28639838), (556, 28227754), (568, 27631393), (1096, 14319919), (1112, 14113877), (1451, 10816424), (2902, 5408212), (5804, 2704106), (9727, 1613512), (9869, 1590296), (11608, 1352053), (19043, 824168), (19454, 806756), (19738, 795148), (38086, 412084), (38908, 403378), (39476, 397574), (76172, 206042), (77816, 201689), (78952, 198787), (103021, 152344)]