15697770896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{4759}}^1$

素因数の和:5032

約数の個数: 80

約数和(自身を含む): 32871646080

約数和(自身を除く): 17173875184

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 134, 136, 181, 268, 272, 362, 536, 724, 1072, 1139, 1448, 2278, 2896, 3077, 4556, 4759, 6154, 9112, 9518, 12127, 12308, 18224, 19036, 24254, 24616, 38072, 48508, 49232, 76144, 80903, 97016, 161806, 194032, 206159, 318853, 323612, 412318, 637706, 647224, 824636, 861379, 1275412, 1294448, 1649272, 1722758, 2550824, 3298544, 3445516, 5101648, 5420501, 6891032, 10841002, 13782064, 14643443, 21682004, 29286886, 43364008, 57712393, 58573772, 86728016, 115424786, 117147544, 230849572, 234295088, 461699144, 923398288, 981110681, 1962221362, 3924442724, 7848885448, 15697770896]

約数ペア:

[(1, 15697770896), (2, 7848885448), (4, 3924442724), (8, 1962221362), (16, 981110681), (17, 923398288), (34, 461699144), (67, 234295088), (68, 230849572), (134, 117147544), (136, 115424786), (181, 86728016), (268, 58573772), (272, 57712393), (362, 43364008), (536, 29286886), (724, 21682004), (1072, 14643443), (1139, 13782064), (1448, 10841002), (2278, 6891032), (2896, 5420501), (3077, 5101648), (4556, 3445516), (4759, 3298544), (6154, 2550824), (9112, 1722758), (9518, 1649272), (12127, 1294448), (12308, 1275412), (18224, 861379), (19036, 824636), (24254, 647224), (24616, 637706), (38072, 412318), (48508, 323612), (49232, 318853), (76144, 206159), (80903, 194032), (97016, 161806)]