1409781744

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{199799}}^1$

素因数の和:199827

約数の個数: 90

約数和(自身を含む): 4589605800

約数和(自身を除く): 3179824056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 199799, 399598, 599397, 799196, 1198794, 1398593, 1598392, 1798191, 2397588, 2797186, 3196784, 3596382, 4195779, 4795176, 5594372, 7192764, 8391558, 9590352, 9790151, 11188744, 12587337, 14385528, 16783116, 19580302, 22377488, 25174674, 28771056, 29370453, 33566232, 39160604, 50349348, 58740906, 67132464, 78321208, 88111359, 100698696, 117481812, 156642416, 176222718, 201397392, 234963624, 352445436, 469927248, 704890872, 1409781744]

約数ペア:

[(1, 1409781744), (2, 704890872), (3, 469927248), (4, 352445436), (6, 234963624), (7, 201397392), (8, 176222718), (9, 156642416), (12, 117481812), (14, 100698696), (16, 88111359), (18, 78321208), (21, 67132464), (24, 58740906), (28, 50349348), (36, 39160604), (42, 33566232), (48, 29370453), (49, 28771056), (56, 25174674), (63, 22377488), (72, 19580302), (84, 16783116), (98, 14385528), (112, 12587337), (126, 11188744), (144, 9790151), (147, 9590352), (168, 8391558), (196, 7192764), (252, 5594372), (294, 4795176), (336, 4195779), (392, 3596382), (441, 3196784), (504, 2797186), (588, 2397588), (784, 1798191), (882, 1598392), (1008, 1398593), (1176, 1198794), (1764, 799196), (2352, 599397), (3528, 399598), (7056, 199799)]