522567680

素因数分解:

$2^{14}\times 5^1\times {\mathrm{6379}}^1$

素因数の和:6412

約数の個数: 60

約数和(自身を含む): 1254320760

約数和(自身を除く): 731753080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 4096, 5120, 6379, 8192, 10240, 12758, 16384, 20480, 25516, 31895, 40960, 51032, 63790, 81920, 102064, 127580, 204128, 255160, 408256, 510320, 816512, 1020640, 1633024, 2041280, 3266048, 4082560, 6532096, 8165120, 13064192, 16330240, 26128384, 32660480, 52256768, 65320960, 104513536, 130641920, 261283840, 522567680]

約数ペア:

[(1, 522567680), (2, 261283840), (4, 130641920), (5, 104513536), (8, 65320960), (10, 52256768), (16, 32660480), (20, 26128384), (32, 16330240), (40, 13064192), (64, 8165120), (80, 6532096), (128, 4082560), (160, 3266048), (256, 2041280), (320, 1633024), (512, 1020640), (640, 816512), (1024, 510320), (1280, 408256), (2048, 255160), (2560, 204128), (4096, 127580), (5120, 102064), (6379, 81920), (8192, 63790), (10240, 51032), (12758, 40960), (16384, 31895), (20480, 25516)]