180045824

素因数分解:

$2^{11}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:709

約数の個数: 96

約数和(自身を含む): 433742400

約数和(自身を除く): 253696576

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 661, 896, 1024, 1064, 1216, 1322, 1792, 2048, 2128, 2432, 2644, 3584, 4256, 4627, 4864, 5288, 7168, 8512, 9254, 9728, 10576, 12559, 14336, 17024, 18508, 19456, 21152, 25118, 34048, 37016, 38912, 42304, 50236, 68096, 74032, 84608, 87913, 100472, 136192, 148064, 169216, 175826, 200944, 272384, 296128, 338432, 351652, 401888, 592256, 676864, 703304, 803776, 1184512, 1353728, 1406608, 1607552, 2369024, 2813216, 3215104, 4738048, 5626432, 6430208, 9476096, 11252864, 12860416, 22505728, 25720832, 45011456, 90022912, 180045824]

約数ペア:

[(1, 180045824), (2, 90022912), (4, 45011456), (7, 25720832), (8, 22505728), (14, 12860416), (16, 11252864), (19, 9476096), (28, 6430208), (32, 5626432), (38, 4738048), (56, 3215104), (64, 2813216), (76, 2369024), (112, 1607552), (128, 1406608), (133, 1353728), (152, 1184512), (224, 803776), (256, 703304), (266, 676864), (304, 592256), (448, 401888), (512, 351652), (532, 338432), (608, 296128), (661, 272384), (896, 200944), (1024, 175826), (1064, 169216), (1216, 148064), (1322, 136192), (1792, 100472), (2048, 87913), (2128, 84608), (2432, 74032), (2644, 68096), (3584, 50236), (4256, 42304), (4627, 38912), (4864, 37016), (5288, 34048), (7168, 25118), (8512, 21152), (9254, 19456), (9728, 18508), (10576, 17024), (12559, 14336)]