15693820142

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{419}}^1$

素因数の和:858

約数の個数: 128

約数和(自身を含む): 32371799040

約数和(自身を除く): 16677978898

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 53, 77, 91, 106, 143, 154, 182, 286, 353, 371, 419, 583, 689, 706, 742, 838, 1001, 1166, 1378, 2002, 2471, 2933, 3883, 4081, 4589, 4609, 4823, 4942, 5447, 5866, 7579, 7766, 8162, 9178, 9218, 9646, 10894, 15158, 18709, 22207, 27181, 32123, 32263, 37418, 38129, 44414, 50479, 53053, 54362, 59917, 64246, 64526, 76258, 100958, 106106, 119834, 130963, 147907, 155449, 205799, 243217, 244277, 261926, 288691, 295814, 310898, 353353, 411598, 419419, 486434, 488554, 577382, 706706, 838838, 1035349, 1440593, 1626977, 1702519, 1709939, 1922791, 2020837, 2070698, 2675387, 2881186, 3175601, 3253954, 3405038, 3419878, 3845582, 4041674, 5350774, 6351202, 7839071, 11388839, 13459537, 15678142, 18727709, 21150701, 22229207, 22777678, 26919074, 37455418, 42301402, 44458414, 54873497, 86229781, 101907923, 109746994, 148054907, 172459562, 203815846, 296109814, 603608467, 713355461, 1120987153, 1207216934, 1426710922, 2241974306, 7846910071, 15693820142]

約数ペア:

[(1, 15693820142), (2, 7846910071), (7, 2241974306), (11, 1426710922), (13, 1207216934), (14, 1120987153), (22, 713355461), (26, 603608467), (53, 296109814), (77, 203815846), (91, 172459562), (106, 148054907), (143, 109746994), (154, 101907923), (182, 86229781), (286, 54873497), (353, 44458414), (371, 42301402), (419, 37455418), (583, 26919074), (689, 22777678), (706, 22229207), (742, 21150701), (838, 18727709), (1001, 15678142), (1166, 13459537), (1378, 11388839), (2002, 7839071), (2471, 6351202), (2933, 5350774), (3883, 4041674), (4081, 3845582), (4589, 3419878), (4609, 3405038), (4823, 3253954), (4942, 3175601), (5447, 2881186), (5866, 2675387), (7579, 2070698), (7766, 2020837), (8162, 1922791), (9178, 1709939), (9218, 1702519), (9646, 1626977), (10894, 1440593), (15158, 1035349), (18709, 838838), (22207, 706706), (27181, 577382), (32123, 488554), (32263, 486434), (37418, 419419), (38129, 411598), (44414, 353353), (50479, 310898), (53053, 295814), (54362, 288691), (59917, 261926), (64246, 244277), (64526, 243217), (76258, 205799), (100958, 155449), (106106, 147907), (119834, 130963)]