1458468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:177

約数の個数: 72

約数和(自身を含む): 4193280

約数和(自身を除く): 2734812

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 127, 132, 174, 198, 254, 261, 319, 348, 381, 396, 508, 522, 638, 762, 957, 1044, 1143, 1276, 1397, 1524, 1914, 2286, 2794, 2871, 3683, 3828, 4191, 4572, 5588, 5742, 7366, 8382, 11049, 11484, 12573, 14732, 16764, 22098, 25146, 33147, 40513, 44196, 50292, 66294, 81026, 121539, 132588, 162052, 243078, 364617, 486156, 729234, 1458468]

約数ペア:

[(1, 1458468), (2, 729234), (3, 486156), (4, 364617), (6, 243078), (9, 162052), (11, 132588), (12, 121539), (18, 81026), (22, 66294), (29, 50292), (33, 44196), (36, 40513), (44, 33147), (58, 25146), (66, 22098), (87, 16764), (99, 14732), (116, 12573), (127, 11484), (132, 11049), (174, 8382), (198, 7366), (254, 5742), (261, 5588), (319, 4572), (348, 4191), (381, 3828), (396, 3683), (508, 2871), (522, 2794), (638, 2286), (762, 1914), (957, 1524), (1044, 1397), (1143, 1276)]