308706048

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{19141}}^1$

素因数の和:19170

約数の個数: 108

約数和(自身を含む): 1017282448

約数和(自身を除く): 708576400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 19141, 38282, 57423, 76564, 114846, 133987, 153128, 172269, 229692, 267974, 306256, 344538, 401961, 459384, 535948, 612512, 689076, 803922, 918768, 1071896, 1205883, 1225024, 1378152, 1607844, 1837536, 2143792, 2411766, 2450048, 2756304, 3215688, 3675072, 4287584, 4823532, 4900096, 5512608, 6431376, 7350144, 8575168, 9647064, 11025216, 12862752, 14700288, 17150336, 19294128, 22050432, 25725504, 34300672, 38588256, 44100864, 51451008, 77176512, 102902016, 154353024, 308706048]

約数ペア:

[(1, 308706048), (2, 154353024), (3, 102902016), (4, 77176512), (6, 51451008), (7, 44100864), (8, 38588256), (9, 34300672), (12, 25725504), (14, 22050432), (16, 19294128), (18, 17150336), (21, 14700288), (24, 12862752), (28, 11025216), (32, 9647064), (36, 8575168), (42, 7350144), (48, 6431376), (56, 5512608), (63, 4900096), (64, 4823532), (72, 4287584), (84, 3675072), (96, 3215688), (112, 2756304), (126, 2450048), (128, 2411766), (144, 2143792), (168, 1837536), (192, 1607844), (224, 1378152), (252, 1225024), (256, 1205883), (288, 1071896), (336, 918768), (384, 803922), (448, 689076), (504, 612512), (576, 535948), (672, 459384), (768, 401961), (896, 344538), (1008, 306256), (1152, 267974), (1344, 229692), (1792, 172269), (2016, 153128), (2304, 133987), (2688, 114846), (4032, 76564), (5376, 57423), (8064, 38282), (16128, 19141)]