4320863422490

素因数分解:

$2^1\times 5^1\times {\mathrm{5333}}^1\times {\mathrm{3727}}^1\times {\mathrm{21739}}^1$

素因数の和:30806

約数の個数: 32

約数和(自身を含む): 7781457680640

約数和(自身を除く): 3460594258150

約数列:

[1, 2, 5, 10, 3727, 5333, 7454, 10666, 18635, 21739, 26665, 37270, 43478, 53330, 108695, 217390, 19876091, 39752182, 81021253, 99380455, 115934087, 162042506, 198760910, 231868174, 405106265, 579670435, 810212530, 1159340870, 432086342249, 864172684498, 2160431711245, 4320863422490]

約数ペア:

[(1, 4320863422490), (2, 2160431711245), (5, 864172684498), (10, 432086342249), (3727, 1159340870), (5333, 810212530), (7454, 579670435), (10666, 405106265), (18635, 231868174), (21739, 198760910), (26665, 162042506), (37270, 115934087), (43478, 99380455), (53330, 81021253), (108695, 39752182), (217390, 19876091)]