404085066

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:385

約数の個数: 144

約数和(自身を含む): 1064736288

約数和(自身を除く): 660651222

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 49, 66, 74, 77, 98, 111, 121, 147, 154, 222, 231, 242, 259, 294, 307, 363, 407, 462, 518, 539, 614, 726, 777, 814, 847, 921, 1078, 1221, 1554, 1617, 1694, 1813, 1842, 2149, 2442, 2541, 2849, 3234, 3377, 3626, 4298, 4477, 5082, 5439, 5698, 5929, 6447, 6754, 8547, 8954, 10131, 10878, 11359, 11858, 12894, 13431, 15043, 17094, 17787, 19943, 20262, 22718, 23639, 26862, 30086, 31339, 34077, 35574, 37147, 39886, 45129, 47278, 59829, 62678, 68154, 70917, 74294, 79513, 90258, 94017, 111441, 119658, 124949, 141834, 159026, 165473, 188034, 219373, 222882, 238539, 249898, 260029, 330946, 374847, 438746, 477078, 496419, 520058, 556591, 658119, 749694, 780087, 874643, 992838, 1113182, 1316238, 1374439, 1560174, 1669773, 1749286, 1820203, 2623929, 2748878, 3339546, 3640406, 4123317, 5247858, 5460609, 6122501, 8246634, 9621073, 10921218, 12245002, 18367503, 19242146, 28863219, 36735006, 57726438, 67347511, 134695022, 202042533, 404085066]

約数ペア:

[(1, 404085066), (2, 202042533), (3, 134695022), (6, 67347511), (7, 57726438), (11, 36735006), (14, 28863219), (21, 19242146), (22, 18367503), (33, 12245002), (37, 10921218), (42, 9621073), (49, 8246634), (66, 6122501), (74, 5460609), (77, 5247858), (98, 4123317), (111, 3640406), (121, 3339546), (147, 2748878), (154, 2623929), (222, 1820203), (231, 1749286), (242, 1669773), (259, 1560174), (294, 1374439), (307, 1316238), (363, 1113182), (407, 992838), (462, 874643), (518, 780087), (539, 749694), (614, 658119), (726, 556591), (777, 520058), (814, 496419), (847, 477078), (921, 438746), (1078, 374847), (1221, 330946), (1554, 260029), (1617, 249898), (1694, 238539), (1813, 222882), (1842, 219373), (2149, 188034), (2442, 165473), (2541, 159026), (2849, 141834), (3234, 124949), (3377, 119658), (3626, 111441), (4298, 94017), (4477, 90258), (5082, 79513), (5439, 74294), (5698, 70917), (5929, 68154), (6447, 62678), (6754, 59829), (8547, 47278), (8954, 45129), (10131, 39886), (10878, 37147), (11359, 35574), (11858, 34077), (12894, 31339), (13431, 30086), (15043, 26862), (17094, 23639), (17787, 22718), (19943, 20262)]