544028120

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{186311}}^1$

素因数の和:186395

約数の個数: 32

約数和(自身を含む): 1240837920

約数和(自身を除く): 696809800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 186311, 372622, 745244, 931555, 1490488, 1863110, 3726220, 7452440, 13600703, 27201406, 54402812, 68003515, 108805624, 136007030, 272014060, 544028120]

約数ペア:

[(1, 544028120), (2, 272014060), (4, 136007030), (5, 108805624), (8, 68003515), (10, 54402812), (20, 27201406), (40, 13600703), (73, 7452440), (146, 3726220), (292, 1863110), (365, 1490488), (584, 931555), (730, 745244), (1460, 372622), (2920, 186311)]