289314288

素因数分解:

$2^4\times 3^3\times {\mathrm{59}}^1\times {\mathrm{11351}}^1$

素因数の和:11427

約数の個数: 80

約数和(自身を含む): 844588800

約数和(自身を除く): 555274512

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, 11351, 12744, 22702, 25488, 34053, 45404, 68106, 90808, 102159, 136212, 181616, 204318, 272424, 306477, 408636, 544848, 612954, 669709, 817272, 1225908, 1339418, 1634544, 2009127, 2451816, 2678836, 4018254, 4903632, 5357672, 6027381, 8036508, 10715344, 12054762, 16073016, 18082143, 24109524, 32146032, 36164286, 48219048, 72328572, 96438096, 144657144, 289314288]

約数ペア:

[(1, 289314288), (2, 144657144), (3, 96438096), (4, 72328572), (6, 48219048), (8, 36164286), (9, 32146032), (12, 24109524), (16, 18082143), (18, 16073016), (24, 12054762), (27, 10715344), (36, 8036508), (48, 6027381), (54, 5357672), (59, 4903632), (72, 4018254), (108, 2678836), (118, 2451816), (144, 2009127), (177, 1634544), (216, 1339418), (236, 1225908), (354, 817272), (432, 669709), (472, 612954), (531, 544848), (708, 408636), (944, 306477), (1062, 272424), (1416, 204318), (1593, 181616), (2124, 136212), (2832, 102159), (3186, 90808), (4248, 68106), (6372, 45404), (8496, 34053), (11351, 25488), (12744, 22702)]