520823078912

素因数分解:

$2^{15}\times {\mathrm{631}}^1\times {\mathrm{25189}}^1$

素因数の和:25850

約数の個数: 64

約数和(自身を含む): 1043322442800

約数和(自身を除く): 522499363888

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 631, 1024, 1262, 2048, 2524, 4096, 5048, 8192, 10096, 16384, 20192, 25189, 32768, 40384, 50378, 80768, 100756, 161536, 201512, 323072, 403024, 646144, 806048, 1292288, 1612096, 2584576, 3224192, 5169152, 6448384, 10338304, 12896768, 15894259, 20676608, 25793536, 31788518, 51587072, 63577036, 103174144, 127154072, 206348288, 254308144, 412696576, 508616288, 825393152, 1017232576, 2034465152, 4068930304, 8137860608, 16275721216, 32551442432, 65102884864, 130205769728, 260411539456, 520823078912]

約数ペア:

[(1, 520823078912), (2, 260411539456), (4, 130205769728), (8, 65102884864), (16, 32551442432), (32, 16275721216), (64, 8137860608), (128, 4068930304), (256, 2034465152), (512, 1017232576), (631, 825393152), (1024, 508616288), (1262, 412696576), (2048, 254308144), (2524, 206348288), (4096, 127154072), (5048, 103174144), (8192, 63577036), (10096, 51587072), (16384, 31788518), (20192, 25793536), (25189, 20676608), (32768, 15894259), (40384, 12896768), (50378, 10338304), (80768, 6448384), (100756, 5169152), (161536, 3224192), (201512, 2584576), (323072, 1612096), (403024, 1292288), (646144, 806048)]