485072896

素因数分解:

$2^{13}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{769}}^1$

素因数の和:813

約数の個数: 112

約数和(自身を含む): 1211031360

約数和(自身を除く): 725958464

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 769, 896, 1024, 1232, 1408, 1538, 1792, 2048, 2464, 2816, 3076, 3584, 4096, 4928, 5383, 5632, 6152, 7168, 8192, 8459, 9856, 10766, 11264, 12304, 14336, 16918, 19712, 21532, 22528, 24608, 28672, 33836, 39424, 43064, 45056, 49216, 57344, 59213, 67672, 78848, 86128, 90112, 98432, 118426, 135344, 157696, 172256, 196864, 236852, 270688, 315392, 344512, 393728, 473704, 541376, 630784, 689024, 787456, 947408, 1082752, 1378048, 1574912, 1894816, 2165504, 2756096, 3149824, 3789632, 4331008, 5512192, 6299648, 7579264, 8662016, 11024384, 15158528, 17324032, 22048768, 30317056, 34648064, 44097536, 60634112, 69296128, 121268224, 242536448, 485072896]

約数ペア:

[(1, 485072896), (2, 242536448), (4, 121268224), (7, 69296128), (8, 60634112), (11, 44097536), (14, 34648064), (16, 30317056), (22, 22048768), (28, 17324032), (32, 15158528), (44, 11024384), (56, 8662016), (64, 7579264), (77, 6299648), (88, 5512192), (112, 4331008), (128, 3789632), (154, 3149824), (176, 2756096), (224, 2165504), (256, 1894816), (308, 1574912), (352, 1378048), (448, 1082752), (512, 947408), (616, 787456), (704, 689024), (769, 630784), (896, 541376), (1024, 473704), (1232, 393728), (1408, 344512), (1538, 315392), (1792, 270688), (2048, 236852), (2464, 196864), (2816, 172256), (3076, 157696), (3584, 135344), (4096, 118426), (4928, 98432), (5383, 90112), (5632, 86128), (6152, 78848), (7168, 67672), (8192, 59213), (8459, 57344), (9856, 49216), (10766, 45056), (11264, 43064), (12304, 39424), (14336, 33836), (16918, 28672), (19712, 24608), (21532, 22528)]