554332160

素因数分解:

$2^{12}\times 5^1\times {\mathrm{27067}}^1$

素因数の和:27096

約数の個数: 52

約数和(自身を含む): 1330283928

約数和(自身を除く): 775951768

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, 10240, 20480, 27067, 54134, 108268, 135335, 216536, 270670, 433072, 541340, 866144, 1082680, 1732288, 2165360, 3464576, 4330720, 6929152, 8661440, 13858304, 17322880, 27716608, 34645760, 55433216, 69291520, 110866432, 138583040, 277166080, 554332160]

約数ペア:

[(1, 554332160), (2, 277166080), (4, 138583040), (5, 110866432), (8, 69291520), (10, 55433216), (16, 34645760), (20, 27716608), (32, 17322880), (40, 13858304), (64, 8661440), (80, 6929152), (128, 4330720), (160, 3464576), (256, 2165360), (320, 1732288), (512, 1082680), (640, 866144), (1024, 541340), (1280, 433072), (2048, 270670), (2560, 216536), (4096, 135335), (5120, 108268), (10240, 54134), (20480, 27067)]