498724128

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{27487}}^1$

素因数の和:27516

約数の個数: 120

約数和(自身を含む): 1676328192

約数和(自身を除く): 1177604064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 27487, 54974, 82461, 109948, 164922, 192409, 219896, 247383, 329844, 384818, 439792, 494766, 577227, 659688, 742149, 769636, 879584, 989532, 1154454, 1319376, 1484298, 1539272, 1731681, 1979064, 2226447, 2308908, 2638752, 2968596, 3078544, 3463362, 3958128, 4452894, 4617816, 5195043, 5937192, 6157088, 6926724, 7916256, 8905788, 9235632, 10390086, 11874384, 13853448, 15585129, 17811576, 18471264, 20780172, 23748768, 27706896, 31170258, 35623152, 41560344, 55413792, 62340516, 71246304, 83120688, 124681032, 166241376, 249362064, 498724128]

約数ペア:

[(1, 498724128), (2, 249362064), (3, 166241376), (4, 124681032), (6, 83120688), (7, 71246304), (8, 62340516), (9, 55413792), (12, 41560344), (14, 35623152), (16, 31170258), (18, 27706896), (21, 23748768), (24, 20780172), (27, 18471264), (28, 17811576), (32, 15585129), (36, 13853448), (42, 11874384), (48, 10390086), (54, 9235632), (56, 8905788), (63, 7916256), (72, 6926724), (81, 6157088), (84, 5937192), (96, 5195043), (108, 4617816), (112, 4452894), (126, 3958128), (144, 3463362), (162, 3078544), (168, 2968596), (189, 2638752), (216, 2308908), (224, 2226447), (252, 1979064), (288, 1731681), (324, 1539272), (336, 1484298), (378, 1319376), (432, 1154454), (504, 989532), (567, 879584), (648, 769636), (672, 742149), (756, 659688), (864, 577227), (1008, 494766), (1134, 439792), (1296, 384818), (1512, 329844), (2016, 247383), (2268, 219896), (2592, 192409), (3024, 164922), (4536, 109948), (6048, 82461), (9072, 54974), (18144, 27487)]