17963449908

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{16493}}^1$

素因数の和:16817

約数の個数: 96

約数和(自身を含む): 46885184640

約数和(自身を除く): 28921734732

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 281, 323, 562, 646, 843, 969, 1124, 1292, 1686, 1938, 3372, 3876, 4777, 5339, 9554, 10678, 14331, 16017, 16493, 19108, 21356, 28662, 32034, 32986, 49479, 57324, 64068, 65972, 90763, 98958, 181526, 197916, 272289, 280381, 313367, 363052, 544578, 560762, 626734, 841143, 940101, 1089156, 1121524, 1253468, 1682286, 1880202, 3364572, 3760404, 4634533, 5327239, 9269066, 10654478, 13903599, 15981717, 18538132, 21308956, 27807198, 31963434, 55614396, 63926868, 78787061, 88056127, 157574122, 176112254, 236361183, 264168381, 315148244, 352224508, 472722366, 528336762, 945444732, 1056673524, 1496954159, 2993908318, 4490862477, 5987816636, 8981724954, 17963449908]

約数ペア:

[(1, 17963449908), (2, 8981724954), (3, 5987816636), (4, 4490862477), (6, 2993908318), (12, 1496954159), (17, 1056673524), (19, 945444732), (34, 528336762), (38, 472722366), (51, 352224508), (57, 315148244), (68, 264168381), (76, 236361183), (102, 176112254), (114, 157574122), (204, 88056127), (228, 78787061), (281, 63926868), (323, 55614396), (562, 31963434), (646, 27807198), (843, 21308956), (969, 18538132), (1124, 15981717), (1292, 13903599), (1686, 10654478), (1938, 9269066), (3372, 5327239), (3876, 4634533), (4777, 3760404), (5339, 3364572), (9554, 1880202), (10678, 1682286), (14331, 1253468), (16017, 1121524), (16493, 1089156), (19108, 940101), (21356, 841143), (28662, 626734), (32034, 560762), (32986, 544578), (49479, 363052), (57324, 313367), (64068, 280381), (65972, 272289), (90763, 197916), (98958, 181526)]