13426797812

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{4129}}^1$

素因数の和:4293

約数の個数: 72

約数和(自身を含む): 26093587800

約数和(自身を除く): 12666789988

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 97, 116, 194, 289, 388, 493, 578, 986, 1156, 1649, 1972, 2813, 3298, 4129, 5626, 6596, 8258, 8381, 11252, 16516, 16762, 28033, 33524, 47821, 56066, 70193, 95642, 112132, 119741, 140386, 191284, 239482, 280772, 400513, 478964, 801026, 812957, 1193281, 1602052, 1625914, 2035597, 2386562, 3251828, 4071194, 4773124, 6808721, 8142388, 11614877, 13617442, 23229754, 27234884, 34605149, 46459508, 69210298, 115748257, 138420596, 197452909, 231496514, 394905818, 462993028, 789811636, 3356699453, 6713398906, 13426797812]

約数ペア:

[(1, 13426797812), (2, 6713398906), (4, 3356699453), (17, 789811636), (29, 462993028), (34, 394905818), (58, 231496514), (68, 197452909), (97, 138420596), (116, 115748257), (194, 69210298), (289, 46459508), (388, 34605149), (493, 27234884), (578, 23229754), (986, 13617442), (1156, 11614877), (1649, 8142388), (1972, 6808721), (2813, 4773124), (3298, 4071194), (4129, 3251828), (5626, 2386562), (6596, 2035597), (8258, 1625914), (8381, 1602052), (11252, 1193281), (16516, 812957), (16762, 801026), (28033, 478964), (33524, 400513), (47821, 280772), (56066, 239482), (70193, 191284), (95642, 140386), (112132, 119741)]