533045120

素因数分解:

$2^7\times 5^1\times {\mathrm{832883}}^1$

素因数の和:832902

約数の個数: 32

約数和(自身を含む): 1274312520

約数和(自身を除く): 741267400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 832883, 1665766, 3331532, 4164415, 6663064, 8328830, 13326128, 16657660, 26652256, 33315320, 53304512, 66630640, 106609024, 133261280, 266522560, 533045120]

約数ペア:

[(1, 533045120), (2, 266522560), (4, 133261280), (5, 106609024), (8, 66630640), (10, 53304512), (16, 33315320), (20, 26652256), (32, 16657660), (40, 13326128), (64, 8328830), (80, 6663064), (128, 4164415), (160, 3331532), (320, 1665766), (640, 832883)]