518477824

素因数分解:

$2^{11}\times {\mathrm{383}}^1\times {\mathrm{661}}^1$

素因数の和:1066

約数の個数: 48

約数和(自身を含む): 1040981760

約数和(自身を除く): 522503936

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 383, 512, 661, 766, 1024, 1322, 1532, 2048, 2644, 3064, 5288, 6128, 10576, 12256, 21152, 24512, 42304, 49024, 84608, 98048, 169216, 196096, 253163, 338432, 392192, 506326, 676864, 784384, 1012652, 1353728, 2025304, 4050608, 8101216, 16202432, 32404864, 64809728, 129619456, 259238912, 518477824]

約数ペア:

[(1, 518477824), (2, 259238912), (4, 129619456), (8, 64809728), (16, 32404864), (32, 16202432), (64, 8101216), (128, 4050608), (256, 2025304), (383, 1353728), (512, 1012652), (661, 784384), (766, 676864), (1024, 506326), (1322, 392192), (1532, 338432), (2048, 253163), (2644, 196096), (3064, 169216), (5288, 98048), (6128, 84608), (10576, 49024), (12256, 42304), (21152, 24512)]