8975960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{32057}}^1$

素因数の和:32075

約数の個数: 32

約数和(自身を含む): 23081760

約数和(自身を除く): 14105800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 32057, 64114, 128228, 160285, 224399, 256456, 320570, 448798, 641140, 897596, 1121995, 1282280, 1795192, 2243990, 4487980, 8975960]

約数ペア:

[(1, 8975960), (2, 4487980), (4, 2243990), (5, 1795192), (7, 1282280), (8, 1121995), (10, 897596), (14, 641140), (20, 448798), (28, 320570), (35, 256456), (40, 224399), (56, 160285), (70, 128228), (140, 64114), (280, 32057)]