80452100224

素因数分解:

$2^7\times {\mathrm{509}}^1\times {\mathrm{1234837}}^1$

素因数の和:1235360

約数の個数: 32

約数和(自身を含む): 160590681900

約数和(自身を除く): 80138581676

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 509, 1018, 2036, 4072, 8144, 16288, 32576, 65152, 1234837, 2469674, 4939348, 9878696, 19757392, 39514784, 79029568, 158059136, 628532033, 1257064066, 2514128132, 5028256264, 10056512528, 20113025056, 40226050112, 80452100224]

約数ペア:

[(1, 80452100224), (2, 40226050112), (4, 20113025056), (8, 10056512528), (16, 5028256264), (32, 2514128132), (64, 1257064066), (128, 628532033), (509, 158059136), (1018, 79029568), (2036, 39514784), (4072, 19757392), (8144, 9878696), (16288, 4939348), (32576, 2469674), (65152, 1234837)]