123027456

素因数分解:

$2^{14}\times 3^1\times {\mathrm{2503}}^1$

素因数の和:2534

約数の個数: 60

約数和(自身を含む): 328194272

約数和(自身を除く): 205166816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 2503, 3072, 4096, 5006, 6144, 7509, 8192, 10012, 12288, 15018, 16384, 20024, 24576, 30036, 40048, 49152, 60072, 80096, 120144, 160192, 240288, 320384, 480576, 640768, 961152, 1281536, 1922304, 2563072, 3844608, 5126144, 7689216, 10252288, 15378432, 20504576, 30756864, 41009152, 61513728, 123027456]

約数ペア:

[(1, 123027456), (2, 61513728), (3, 41009152), (4, 30756864), (6, 20504576), (8, 15378432), (12, 10252288), (16, 7689216), (24, 5126144), (32, 3844608), (48, 2563072), (64, 1922304), (96, 1281536), (128, 961152), (192, 640768), (256, 480576), (384, 320384), (512, 240288), (768, 160192), (1024, 120144), (1536, 80096), (2048, 60072), (2503, 49152), (3072, 40048), (4096, 30036), (5006, 24576), (6144, 20024), (7509, 16384), (8192, 15018), (10012, 12288)]