1163582840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{4155653}}^1$

素因数の和:4155671

約数の個数: 32

約数和(自身を含む): 2992070880

約数和(自身を除く): 1828488040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 4155653, 8311306, 16622612, 20778265, 29089571, 33245224, 41556530, 58179142, 83113060, 116358284, 145447855, 166226120, 232716568, 290895710, 581791420, 1163582840]

約数ペア:

[(1, 1163582840), (2, 581791420), (4, 290895710), (5, 232716568), (7, 166226120), (8, 145447855), (10, 116358284), (14, 83113060), (20, 58179142), (28, 41556530), (35, 33245224), (40, 29089571), (56, 20778265), (70, 16622612), (140, 8311306), (280, 4155653)]