130781376

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{20641}}^1$

素因数の和:20670

約数の個数: 84

約数和(自身を含む): 408959304

約数和(自身を除く): 278177928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 3168, 6336, 20641, 41282, 61923, 82564, 123846, 165128, 185769, 227051, 247692, 330256, 371538, 454102, 495384, 660512, 681153, 743076, 908204, 990768, 1321024, 1362306, 1486152, 1816408, 1981536, 2043459, 2724612, 2972304, 3632816, 3963072, 4086918, 5449224, 5944608, 7265632, 8173836, 10898448, 11889216, 14531264, 16347672, 21796896, 32695344, 43593792, 65390688, 130781376]

約数ペア:

[(1, 130781376), (2, 65390688), (3, 43593792), (4, 32695344), (6, 21796896), (8, 16347672), (9, 14531264), (11, 11889216), (12, 10898448), (16, 8173836), (18, 7265632), (22, 5944608), (24, 5449224), (32, 4086918), (33, 3963072), (36, 3632816), (44, 2972304), (48, 2724612), (64, 2043459), (66, 1981536), (72, 1816408), (88, 1486152), (96, 1362306), (99, 1321024), (132, 990768), (144, 908204), (176, 743076), (192, 681153), (198, 660512), (264, 495384), (288, 454102), (352, 371538), (396, 330256), (528, 247692), (576, 227051), (704, 185769), (792, 165128), (1056, 123846), (1584, 82564), (2112, 61923), (3168, 41282), (6336, 20641)]