3186571856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{1409}}^1$

素因数の和:1644

約数の個数: 80

約数和(自身を含む): 6785190720

約数和(自身を除く): 3598618864

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 104, 131, 166, 208, 262, 332, 524, 664, 1048, 1079, 1328, 1409, 1703, 2096, 2158, 2818, 3406, 4316, 5636, 6812, 8632, 10873, 11272, 13624, 17264, 18317, 21746, 22544, 27248, 36634, 43492, 73268, 86984, 116947, 141349, 146536, 173968, 184579, 233894, 282698, 293072, 369158, 467788, 565396, 738316, 935576, 1130792, 1476632, 1520311, 1871152, 2261584, 2399527, 2953264, 3040622, 4799054, 6081244, 9598108, 12162488, 15320057, 19196216, 24324976, 30640114, 38392432, 61280228, 122560456, 199160741, 245120912, 398321482, 796642964, 1593285928, 3186571856]

約数ペア:

[(1, 3186571856), (2, 1593285928), (4, 796642964), (8, 398321482), (13, 245120912), (16, 199160741), (26, 122560456), (52, 61280228), (83, 38392432), (104, 30640114), (131, 24324976), (166, 19196216), (208, 15320057), (262, 12162488), (332, 9598108), (524, 6081244), (664, 4799054), (1048, 3040622), (1079, 2953264), (1328, 2399527), (1409, 2261584), (1703, 1871152), (2096, 1520311), (2158, 1476632), (2818, 1130792), (3406, 935576), (4316, 738316), (5636, 565396), (6812, 467788), (8632, 369158), (10873, 293072), (11272, 282698), (13624, 233894), (17264, 184579), (18317, 173968), (21746, 146536), (22544, 141349), (27248, 116947), (36634, 86984), (43492, 73268)]