1019851344

素因数分解:

$2^4\times 3^3\times {\mathrm{59}}^1\times {\mathrm{40013}}^1$

素因数の和:40089

約数の個数: 80

約数和(自身を含む): 2977041600

約数和(自身を除く): 1957190256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 108, 118, 144, 177, 216, 236, 354, 432, 472, 531, 708, 944, 1062, 1416, 1593, 2124, 2832, 3186, 4248, 6372, 8496, 12744, 25488, 40013, 80026, 120039, 160052, 240078, 320104, 360117, 480156, 640208, 720234, 960312, 1080351, 1440468, 1920624, 2160702, 2360767, 2880936, 4321404, 4721534, 5761872, 7082301, 8642808, 9443068, 14164602, 17285616, 18886136, 21246903, 28329204, 37772272, 42493806, 56658408, 63740709, 84987612, 113316816, 127481418, 169975224, 254962836, 339950448, 509925672, 1019851344]

約数ペア:

[(1, 1019851344), (2, 509925672), (3, 339950448), (4, 254962836), (6, 169975224), (8, 127481418), (9, 113316816), (12, 84987612), (16, 63740709), (18, 56658408), (24, 42493806), (27, 37772272), (36, 28329204), (48, 21246903), (54, 18886136), (59, 17285616), (72, 14164602), (108, 9443068), (118, 8642808), (144, 7082301), (177, 5761872), (216, 4721534), (236, 4321404), (354, 2880936), (432, 2360767), (472, 2160702), (531, 1920624), (708, 1440468), (944, 1080351), (1062, 960312), (1416, 720234), (1593, 640208), (2124, 480156), (2832, 360117), (3186, 320104), (4248, 240078), (6372, 160052), (8496, 120039), (12744, 80026), (25488, 40013)]