15697636836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{953}}^1\times {\mathrm{1249}}^1$

素因数の和:2373

約数の個数: 96

約数和(自身を含む): 42204960000

約数和(自身を除く): 26507323164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 942, 953, 1099, 1249, 1884, 1906, 2198, 2498, 2859, 3297, 3747, 3812, 4396, 4996, 5718, 6594, 6671, 7494, 8743, 11436, 13188, 13342, 14988, 17486, 20013, 26229, 26684, 34972, 40026, 52458, 80052, 104916, 149621, 196093, 299242, 392186, 448863, 588279, 598484, 784372, 897726, 1047347, 1176558, 1190297, 1372651, 1795452, 2094694, 2353116, 2380594, 2745302, 3142041, 3570891, 4117953, 4189388, 4761188, 5490604, 6284082, 7141782, 8235906, 8332079, 12568164, 14283564, 16471812, 16664158, 24996237, 33328316, 49992474, 99984948, 186876629, 373753258, 560629887, 747506516, 1121259774, 1308136403, 2242519548, 2616272806, 3924409209, 5232545612, 7848818418, 15697636836]

約数ペア:

[(1, 15697636836), (2, 7848818418), (3, 5232545612), (4, 3924409209), (6, 2616272806), (7, 2242519548), (12, 1308136403), (14, 1121259774), (21, 747506516), (28, 560629887), (42, 373753258), (84, 186876629), (157, 99984948), (314, 49992474), (471, 33328316), (628, 24996237), (942, 16664158), (953, 16471812), (1099, 14283564), (1249, 12568164), (1884, 8332079), (1906, 8235906), (2198, 7141782), (2498, 6284082), (2859, 5490604), (3297, 4761188), (3747, 4189388), (3812, 4117953), (4396, 3570891), (4996, 3142041), (5718, 2745302), (6594, 2380594), (6671, 2353116), (7494, 2094694), (8743, 1795452), (11436, 1372651), (13188, 1190297), (13342, 1176558), (14988, 1047347), (17486, 897726), (20013, 784372), (26229, 598484), (26684, 588279), (34972, 448863), (40026, 392186), (52458, 299242), (80052, 196093), (104916, 149621)]