9968347928

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2311769}}^1$

素因数の和:2311800

約数の個数: 48

約数和(自身を含む): 23718760200

約数和(自身を除く): 13750412272

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 2311769, 4623538, 9247076, 16182383, 18494152, 25429459, 32364766, 50858918, 64729532, 101717836, 113276681, 129459064, 178006213, 203435672, 226553362, 356012426, 453106724, 712024852, 906213448, 1246043491, 1424049704, 2492086982, 4984173964, 9968347928]

約数ペア:

[(1, 9968347928), (2, 4984173964), (4, 2492086982), (7, 1424049704), (8, 1246043491), (11, 906213448), (14, 712024852), (22, 453106724), (28, 356012426), (44, 226553362), (49, 203435672), (56, 178006213), (77, 129459064), (88, 113276681), (98, 101717836), (154, 64729532), (196, 50858918), (308, 32364766), (392, 25429459), (539, 18494152), (616, 16182383), (1078, 9247076), (2156, 4623538), (4312, 2311769)]