2549382912

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{58237}}^1$

素因数の和:58278

約数の個数: 108

約数和(自身を含む): 7737500680

約数和(自身を除く): 5188117768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1824, 2304, 2432, 2736, 3648, 4864, 5472, 7296, 10944, 14592, 21888, 43776, 58237, 116474, 174711, 232948, 349422, 465896, 524133, 698844, 931792, 1048266, 1106503, 1397688, 1863584, 2096532, 2213006, 2795376, 3319509, 3727168, 4193064, 4426012, 5590752, 6639018, 7454336, 8386128, 8852024, 9958527, 11181504, 13278036, 14908672, 16772256, 17704048, 19917054, 22363008, 26556072, 33544512, 35408096, 39834108, 44726016, 53112144, 67089024, 70816192, 79668216, 106224288, 134178048, 141632384, 159336432, 212448576, 283264768, 318672864, 424897152, 637345728, 849794304, 1274691456, 2549382912]

約数ペア:

[(1, 2549382912), (2, 1274691456), (3, 849794304), (4, 637345728), (6, 424897152), (8, 318672864), (9, 283264768), (12, 212448576), (16, 159336432), (18, 141632384), (19, 134178048), (24, 106224288), (32, 79668216), (36, 70816192), (38, 67089024), (48, 53112144), (57, 44726016), (64, 39834108), (72, 35408096), (76, 33544512), (96, 26556072), (114, 22363008), (128, 19917054), (144, 17704048), (152, 16772256), (171, 14908672), (192, 13278036), (228, 11181504), (256, 9958527), (288, 8852024), (304, 8386128), (342, 7454336), (384, 6639018), (456, 5590752), (576, 4426012), (608, 4193064), (684, 3727168), (768, 3319509), (912, 2795376), (1152, 2213006), (1216, 2096532), (1368, 1863584), (1824, 1397688), (2304, 1106503), (2432, 1048266), (2736, 931792), (3648, 698844), (4864, 524133), (5472, 465896), (7296, 349422), (10944, 232948), (14592, 174711), (21888, 116474), (43776, 58237)]