27880456788198

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149610187}}^1$

素因数の和:149610251

約数の個数: 128

約数和(自身を含む): 77557921459200

約数和(自身を除く): 49677464671002

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 29, 34, 42, 51, 54, 58, 63, 87, 102, 119, 126, 153, 174, 189, 203, 238, 261, 306, 357, 378, 406, 459, 493, 522, 609, 714, 783, 918, 986, 1071, 1218, 1479, 1566, 1827, 2142, 2958, 3213, 3451, 3654, 4437, 5481, 6426, 6902, 8874, 10353, 10962, 13311, 20706, 26622, 31059, 62118, 93177, 186354, 149610187, 299220374, 448830561, 897661122, 1047271309, 1346491683, 2094542618, 2543373179, 2692983366, 3141813927, 4039475049, 4338695423, 5086746358, 6283627854, 7630119537, 8078950098, 8677390846, 9425441781, 13016086269, 15260239074, 17803612253, 18850883562, 22890358611, 26032172538, 28276325343, 30370867961, 35607224506, 39048258807, 45780717222, 53410836759, 56552650686, 60741735922, 68671075833, 73757822191, 78096517614, 91112603883, 106821673518, 117144776421, 137342151666, 147515644382, 160232510277, 182225207766, 221273466573, 234289552842, 273337811649, 320465020554, 442546933146, 480697530831, 516304755337, 546675623298, 663820399719, 820013434947, 961395061662, 1032609510674, 1327640799438, 1548914266011, 1640026869894, 1991461199157, 3097828532022, 3982922398314, 4646742798033, 9293485596066, 13940228394099, 27880456788198]

約数ペア:

[(1, 27880456788198), (2, 13940228394099), (3, 9293485596066), (6, 4646742798033), (7, 3982922398314), (9, 3097828532022), (14, 1991461199157), (17, 1640026869894), (18, 1548914266011), (21, 1327640799438), (27, 1032609510674), (29, 961395061662), (34, 820013434947), (42, 663820399719), (51, 546675623298), (54, 516304755337), (58, 480697530831), (63, 442546933146), (87, 320465020554), (102, 273337811649), (119, 234289552842), (126, 221273466573), (153, 182225207766), (174, 160232510277), (189, 147515644382), (203, 137342151666), (238, 117144776421), (261, 106821673518), (306, 91112603883), (357, 78096517614), (378, 73757822191), (406, 68671075833), (459, 60741735922), (493, 56552650686), (522, 53410836759), (609, 45780717222), (714, 39048258807), (783, 35607224506), (918, 30370867961), (986, 28276325343), (1071, 26032172538), (1218, 22890358611), (1479, 18850883562), (1566, 17803612253), (1827, 15260239074), (2142, 13016086269), (2958, 9425441781), (3213, 8677390846), (3451, 8078950098), (3654, 7630119537), (4437, 6283627854), (5481, 5086746358), (6426, 4338695423), (6902, 4039475049), (8874, 3141813927), (10353, 2692983366), (10962, 2543373179), (13311, 2094542618), (20706, 1346491683), (26622, 1047271309), (31059, 897661122), (62118, 448830561), (93177, 299220374), (186354, 149610187)]