491761152

素因数分解:

$2^9\times 3^3\times {\mathrm{35573}}^1$

素因数の和:35600

約数の個数: 80

約数和(自身を含む): 1455688080

約数和(自身を除く): 963926928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 35573, 71146, 106719, 142292, 213438, 284584, 320157, 426876, 569168, 640314, 853752, 960471, 1138336, 1280628, 1707504, 1920942, 2276672, 2561256, 3415008, 3841884, 4553344, 5122512, 6830016, 7683768, 9106688, 10245024, 13660032, 15367536, 18213376, 20490048, 27320064, 30735072, 40980096, 54640128, 61470144, 81960192, 122940288, 163920384, 245880576, 491761152]

約数ペア:

[(1, 491761152), (2, 245880576), (3, 163920384), (4, 122940288), (6, 81960192), (8, 61470144), (9, 54640128), (12, 40980096), (16, 30735072), (18, 27320064), (24, 20490048), (27, 18213376), (32, 15367536), (36, 13660032), (48, 10245024), (54, 9106688), (64, 7683768), (72, 6830016), (96, 5122512), (108, 4553344), (128, 3841884), (144, 3415008), (192, 2561256), (216, 2276672), (256, 1920942), (288, 1707504), (384, 1280628), (432, 1138336), (512, 960471), (576, 853752), (768, 640314), (864, 569168), (1152, 426876), (1536, 320157), (1728, 284584), (2304, 213438), (3456, 142292), (4608, 106719), (6912, 71146), (13824, 35573)]