125038480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{223283}}^1$

素因数の和:223303

約数の個数: 40

約数和(自身を含む): 332246592

約数和(自身を除く): 207208112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 223283, 446566, 893132, 1116415, 1562981, 1786264, 2232830, 3125962, 3572528, 4465660, 6251924, 7814905, 8931320, 12503848, 15629810, 17862640, 25007696, 31259620, 62519240, 125038480]

約数ペア:

[(1, 125038480), (2, 62519240), (4, 31259620), (5, 25007696), (7, 17862640), (8, 15629810), (10, 12503848), (14, 8931320), (16, 7814905), (20, 6251924), (28, 4465660), (35, 3572528), (40, 3125962), (56, 2232830), (70, 1786264), (80, 1562981), (112, 1116415), (140, 893132), (280, 446566), (560, 223283)]