81322917564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1\times {\mathrm{941}}^1$

素因数の和:1460

約数の個数: 192

約数和(自身を含む): 230572661760

約数和(自身を除く): 149249744196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 173, 228, 266, 313, 346, 399, 519, 532, 626, 692, 798, 939, 941, 1038, 1211, 1252, 1596, 1878, 1882, 2076, 2191, 2422, 2823, 3287, 3633, 3756, 3764, 4382, 4844, 5646, 5947, 6573, 6574, 6587, 7266, 8764, 9861, 11292, 11894, 13146, 13148, 13174, 14532, 17841, 17879, 19722, 19761, 23009, 23788, 26292, 26348, 35682, 35758, 39444, 39522, 41629, 46018, 53637, 54149, 69027, 71364, 71516, 79044, 83258, 92036, 107274, 108298, 124887, 125153, 138054, 162447, 162793, 166516, 214548, 216596, 249774, 250306, 276108, 294533, 324894, 325586, 375459, 379043, 488379, 499548, 500612, 589066, 649788, 651172, 750918, 758086, 883599, 976758, 1028831, 1137129, 1139551, 1178132, 1501836, 1516172, 1767198, 1953516, 2057662, 2061731, 2274258, 2279102, 3086493, 3093067, 3418653, 3534396, 4115324, 4123462, 4548516, 4558204, 5596127, 6172986, 6185193, 6186134, 6837306, 7201817, 8246924, 9279201, 11192254, 12345972, 12370386, 12372268, 13674612, 14403634, 16788381, 18558402, 21605451, 21651469, 22384508, 24740772, 28807268, 33576762, 37116804, 39172889, 43210902, 43302938, 50954209, 64954407, 67153524, 78345778, 86421804, 86605876, 101908418, 117518667, 129908814, 152862627, 156691556, 203816836, 235037334, 259817628, 305725254, 356679463, 470074668, 611450508, 713358926, 968129971, 1070038389, 1426717852, 1936259942, 2140076778, 2904389913, 3872519884, 4280153556, 5808779826, 6776909797, 11617559652, 13553819594, 20330729391, 27107639188, 40661458782, 81322917564]

約数ペア:

[(1, 81322917564), (2, 40661458782), (3, 27107639188), (4, 20330729391), (6, 13553819594), (7, 11617559652), (12, 6776909797), (14, 5808779826), (19, 4280153556), (21, 3872519884), (28, 2904389913), (38, 2140076778), (42, 1936259942), (57, 1426717852), (76, 1070038389), (84, 968129971), (114, 713358926), (133, 611450508), (173, 470074668), (228, 356679463), (266, 305725254), (313, 259817628), (346, 235037334), (399, 203816836), (519, 156691556), (532, 152862627), (626, 129908814), (692, 117518667), (798, 101908418), (939, 86605876), (941, 86421804), (1038, 78345778), (1211, 67153524), (1252, 64954407), (1596, 50954209), (1878, 43302938), (1882, 43210902), (2076, 39172889), (2191, 37116804), (2422, 33576762), (2823, 28807268), (3287, 24740772), (3633, 22384508), (3756, 21651469), (3764, 21605451), (4382, 18558402), (4844, 16788381), (5646, 14403634), (5947, 13674612), (6573, 12372268), (6574, 12370386), (6587, 12345972), (7266, 11192254), (8764, 9279201), (9861, 8246924), (11292, 7201817), (11894, 6837306), (13146, 6186134), (13148, 6185193), (13174, 6172986), (14532, 5596127), (17841, 4558204), (17879, 4548516), (19722, 4123462), (19761, 4115324), (23009, 3534396), (23788, 3418653), (26292, 3093067), (26348, 3086493), (35682, 2279102), (35758, 2274258), (39444, 2061731), (39522, 2057662), (41629, 1953516), (46018, 1767198), (53637, 1516172), (54149, 1501836), (69027, 1178132), (71364, 1139551), (71516, 1137129), (79044, 1028831), (83258, 976758), (92036, 883599), (107274, 758086), (108298, 750918), (124887, 651172), (125153, 649788), (138054, 589066), (162447, 500612), (162793, 499548), (166516, 488379), (214548, 379043), (216596, 375459), (249774, 325586), (250306, 324894), (276108, 294533)]