387627845745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{15361}}^1$

素因数の和:15671

約数の個数: 128

約数和(自身を含む): 765360893952

約数和(自身を除く): 377733048207

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 67, 85, 105, 119, 201, 211, 255, 335, 357, 469, 595, 633, 1005, 1055, 1139, 1407, 1477, 1785, 2345, 3165, 3417, 3587, 4431, 5695, 7035, 7385, 7973, 10761, 14137, 15361, 17085, 17935, 22155, 23919, 25109, 39865, 42411, 46083, 53805, 70685, 75327, 76805, 98959, 107527, 119595, 125545, 212055, 230415, 240329, 261137, 296877, 322581, 376635, 494795, 537635, 720987, 783411, 1029187, 1201645, 1305685, 1484385, 1612905, 1682303, 1827959, 3087561, 3241171, 3604935, 3917055, 5046909, 5145935, 5483877, 7204309, 8411515, 9139795, 9723513, 15437805, 16205855, 17496179, 21612927, 22688197, 25234545, 27419385, 36021545, 48617565, 52488537, 55099907, 68064591, 87480895, 108064635, 113440985, 122473253, 165299721, 217158457, 262442685, 275499535, 340322955, 367419759, 385699349, 612366265, 651475371, 826498605, 1085792285, 1157098047, 1520109199, 1837098795, 1928496745, 3257376855, 3691693769, 4560327597, 5785490235, 7600545995, 11075081307, 18458468845, 22801637985, 25841856383, 55375406535, 77525569149, 129209281915, 387627845745]

約数ペア:

[(1, 387627845745), (3, 129209281915), (5, 77525569149), (7, 55375406535), (15, 25841856383), (17, 22801637985), (21, 18458468845), (35, 11075081307), (51, 7600545995), (67, 5785490235), (85, 4560327597), (105, 3691693769), (119, 3257376855), (201, 1928496745), (211, 1837098795), (255, 1520109199), (335, 1157098047), (357, 1085792285), (469, 826498605), (595, 651475371), (633, 612366265), (1005, 385699349), (1055, 367419759), (1139, 340322955), (1407, 275499535), (1477, 262442685), (1785, 217158457), (2345, 165299721), (3165, 122473253), (3417, 113440985), (3587, 108064635), (4431, 87480895), (5695, 68064591), (7035, 55099907), (7385, 52488537), (7973, 48617565), (10761, 36021545), (14137, 27419385), (15361, 25234545), (17085, 22688197), (17935, 21612927), (22155, 17496179), (23919, 16205855), (25109, 15437805), (39865, 9723513), (42411, 9139795), (46083, 8411515), (53805, 7204309), (70685, 5483877), (75327, 5145935), (76805, 5046909), (98959, 3917055), (107527, 3604935), (119595, 3241171), (125545, 3087561), (212055, 1827959), (230415, 1682303), (240329, 1612905), (261137, 1484385), (296877, 1305685), (322581, 1201645), (376635, 1029187), (494795, 783411), (537635, 720987)]