302530878

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1289}}^1$

素因数の和:1386

約数の個数: 96

約数和(自身を含む): 760687200

約数和(自身を除く): 458156322

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 59, 78, 102, 117, 118, 153, 177, 221, 234, 306, 354, 442, 531, 663, 767, 1003, 1062, 1289, 1326, 1534, 1989, 2006, 2301, 2578, 3009, 3867, 3978, 4602, 6018, 6903, 7734, 9027, 11601, 13039, 13806, 16757, 18054, 21913, 23202, 26078, 33514, 39117, 43826, 50271, 65739, 76051, 78234, 100542, 117351, 131478, 150813, 152102, 197217, 228153, 234702, 284869, 301626, 394434, 456306, 569738, 684459, 854607, 988663, 1292867, 1368918, 1709214, 1977326, 2563821, 2585734, 2965989, 3878601, 5127642, 5931978, 7757202, 8897967, 11635803, 16807271, 17795934, 23271606, 33614542, 50421813, 100843626, 151265439, 302530878]

約数ペア:

[(1, 302530878), (2, 151265439), (3, 100843626), (6, 50421813), (9, 33614542), (13, 23271606), (17, 17795934), (18, 16807271), (26, 11635803), (34, 8897967), (39, 7757202), (51, 5931978), (59, 5127642), (78, 3878601), (102, 2965989), (117, 2585734), (118, 2563821), (153, 1977326), (177, 1709214), (221, 1368918), (234, 1292867), (306, 988663), (354, 854607), (442, 684459), (531, 569738), (663, 456306), (767, 394434), (1003, 301626), (1062, 284869), (1289, 234702), (1326, 228153), (1534, 197217), (1989, 152102), (2006, 150813), (2301, 131478), (2578, 117351), (3009, 100542), (3867, 78234), (3978, 76051), (4602, 65739), (6018, 50271), (6903, 43826), (7734, 39117), (9027, 33514), (11601, 26078), (13039, 23202), (13806, 21913), (16757, 18054)]