81973885752

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{521}}^1\times {\mathrm{773}}^1$

素因数の和:1574

約数の個数: 192

約数和(自身を含む): 243919784160

約数和(自身を除く): 161945898408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 257, 264, 396, 514, 521, 771, 773, 792, 1028, 1042, 1542, 1546, 1563, 2056, 2084, 2313, 2319, 2827, 3084, 3092, 3126, 4168, 4626, 4638, 4689, 5654, 5731, 6168, 6184, 6252, 6957, 8481, 8503, 9252, 9276, 9378, 11308, 11462, 12504, 13914, 16962, 17006, 17193, 18504, 18552, 18756, 22616, 22924, 25443, 25509, 27828, 33924, 34012, 34386, 37512, 45848, 50886, 51018, 51579, 55656, 67848, 68024, 68772, 76527, 101772, 102036, 103158, 133897, 137544, 153054, 198661, 203544, 204072, 206316, 267794, 306108, 397322, 401691, 402733, 412632, 535588, 595983, 612216, 794644, 803382, 805466, 1071176, 1191966, 1205073, 1208199, 1472867, 1589288, 1606764, 1610932, 1787949, 2185271, 2383932, 2410146, 2416398, 2945734, 3213528, 3221864, 3575898, 3624597, 4370542, 4418601, 4430063, 4767864, 4820292, 4832796, 5891468, 6555813, 7151796, 7249194, 8741084, 8837202, 8860126, 9640584, 9665592, 11782936, 13111626, 13255803, 13290189, 14303592, 14498388, 17482168, 17674404, 17720252, 19667439, 26223252, 26511606, 26580378, 28996776, 35348808, 35440504, 39334878, 39870567, 52446504, 53023212, 53160756, 78669756, 79741134, 103502381, 106046424, 106321512, 157339512, 159482268, 207004762, 310507143, 318964536, 414009524, 621014286, 828019048, 931521429, 1138526191, 1242028572, 1863042858, 2277052382, 2484057144, 3415578573, 3726085716, 4554104764, 6831157146, 7452171432, 9108209528, 10246735719, 13662314292, 20493471438, 27324628584, 40986942876, 81973885752]

約数ペア:

[(1, 81973885752), (2, 40986942876), (3, 27324628584), (4, 20493471438), (6, 13662314292), (8, 10246735719), (9, 9108209528), (11, 7452171432), (12, 6831157146), (18, 4554104764), (22, 3726085716), (24, 3415578573), (33, 2484057144), (36, 2277052382), (44, 1863042858), (66, 1242028572), (72, 1138526191), (88, 931521429), (99, 828019048), (132, 621014286), (198, 414009524), (257, 318964536), (264, 310507143), (396, 207004762), (514, 159482268), (521, 157339512), (771, 106321512), (773, 106046424), (792, 103502381), (1028, 79741134), (1042, 78669756), (1542, 53160756), (1546, 53023212), (1563, 52446504), (2056, 39870567), (2084, 39334878), (2313, 35440504), (2319, 35348808), (2827, 28996776), (3084, 26580378), (3092, 26511606), (3126, 26223252), (4168, 19667439), (4626, 17720252), (4638, 17674404), (4689, 17482168), (5654, 14498388), (5731, 14303592), (6168, 13290189), (6184, 13255803), (6252, 13111626), (6957, 11782936), (8481, 9665592), (8503, 9640584), (9252, 8860126), (9276, 8837202), (9378, 8741084), (11308, 7249194), (11462, 7151796), (12504, 6555813), (13914, 5891468), (16962, 4832796), (17006, 4820292), (17193, 4767864), (18504, 4430063), (18552, 4418601), (18756, 4370542), (22616, 3624597), (22924, 3575898), (25443, 3221864), (25509, 3213528), (27828, 2945734), (33924, 2416398), (34012, 2410146), (34386, 2383932), (37512, 2185271), (45848, 1787949), (50886, 1610932), (51018, 1606764), (51579, 1589288), (55656, 1472867), (67848, 1208199), (68024, 1205073), (68772, 1191966), (76527, 1071176), (101772, 805466), (102036, 803382), (103158, 794644), (133897, 612216), (137544, 595983), (153054, 535588), (198661, 412632), (203544, 402733), (204072, 401691), (206316, 397322), (267794, 306108)]