40193669915

素因数分解:

$5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1973}}^1\times {\mathrm{5651}}^1$

素因数の和:7739

約数の個数: 32

約数和(自身を含む): 55695983616

約数和(自身を除く): 15502313701

約数列:

[1, 5, 7, 35, 103, 515, 721, 1973, 3605, 5651, 9865, 13811, 28255, 39557, 69055, 197785, 203219, 582053, 1016095, 1422533, 2910265, 4074371, 7112665, 11149423, 20371855, 55747115, 78045961, 390229805, 1148390569, 5741952845, 8038733983, 40193669915]

約数ペア:

[(1, 40193669915), (5, 8038733983), (7, 5741952845), (35, 1148390569), (103, 390229805), (515, 78045961), (721, 55747115), (1973, 20371855), (3605, 11149423), (5651, 7112665), (9865, 4074371), (13811, 2910265), (28255, 1422533), (39557, 1016095), (69055, 582053), (197785, 203219)]