249968703008

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{3467}}^1$

素因数の和:3874

約数の個数: 96

約数和(自身を含む): 503722727424

約数和(自身を除く): 253754024416

約数列:

[1, 2, 4, 8, 16, 32, 113, 127, 157, 226, 254, 314, 452, 508, 628, 904, 1016, 1256, 1808, 2032, 2512, 3467, 3616, 4064, 5024, 6934, 13868, 14351, 17741, 19939, 27736, 28702, 35482, 39878, 55472, 57404, 70964, 79756, 110944, 114808, 141928, 159512, 229616, 283856, 319024, 391771, 440309, 459232, 544319, 567712, 638048, 783542, 880618, 1088638, 1567084, 1761236, 2177276, 2253107, 3134168, 3522472, 4354552, 4506214, 6268336, 7044944, 8709104, 9012428, 12536672, 14089888, 17418208, 18024856, 36049712, 49754917, 61508047, 69128513, 72099424, 99509834, 123016094, 138257026, 199019668, 246032188, 276514052, 398039336, 492064376, 553028104, 796078672, 984128752, 1106056208, 1592157344, 1968257504, 2212112416, 7811521969, 15623043938, 31246087876, 62492175752, 124984351504, 249968703008]

約数ペア:

[(1, 249968703008), (2, 124984351504), (4, 62492175752), (8, 31246087876), (16, 15623043938), (32, 7811521969), (113, 2212112416), (127, 1968257504), (157, 1592157344), (226, 1106056208), (254, 984128752), (314, 796078672), (452, 553028104), (508, 492064376), (628, 398039336), (904, 276514052), (1016, 246032188), (1256, 199019668), (1808, 138257026), (2032, 123016094), (2512, 99509834), (3467, 72099424), (3616, 69128513), (4064, 61508047), (5024, 49754917), (6934, 36049712), (13868, 18024856), (14351, 17418208), (17741, 14089888), (19939, 12536672), (27736, 9012428), (28702, 8709104), (35482, 7044944), (39878, 6268336), (55472, 4506214), (57404, 4354552), (70964, 3522472), (79756, 3134168), (110944, 2253107), (114808, 2177276), (141928, 1761236), (159512, 1567084), (229616, 1088638), (283856, 880618), (319024, 783542), (391771, 638048), (440309, 567712), (459232, 544319)]