780288

素因数分解:

$2^{11}\times 3^1\times {\mathrm{127}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 2096640

約数和(自身を除く): 1316352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 512, 762, 768, 1016, 1024, 1524, 1536, 2032, 2048, 3048, 3072, 4064, 6096, 6144, 8128, 12192, 16256, 24384, 32512, 48768, 65024, 97536, 130048, 195072, 260096, 390144, 780288]

約数ペア:

[(1, 780288), (2, 390144), (3, 260096), (4, 195072), (6, 130048), (8, 97536), (12, 65024), (16, 48768), (24, 32512), (32, 24384), (48, 16256), (64, 12192), (96, 8128), (127, 6144), (128, 6096), (192, 4064), (254, 3072), (256, 3048), (381, 2048), (384, 2032), (508, 1536), (512, 1524), (762, 1024), (768, 1016)]