6813986608

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{4603}}^1$

素因数の和:5282

約数の個数: 80

約数和(自身を含む): 15537505536

約数和(自身を除く): 8723518928

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 647, 1144, 1294, 2288, 2588, 4603, 5176, 7117, 8411, 9206, 10352, 14234, 16822, 18412, 28468, 33644, 36824, 50633, 56936, 59839, 67288, 73648, 92521, 101266, 113872, 119678, 134576, 185042, 202532, 239356, 370084, 405064, 478712, 658229, 740168, 810128, 957424, 1316458, 1480336, 2632916, 2978141, 5265832, 5956282, 10531664, 11912564, 23825128, 32759551, 38715833, 47650256, 65519102, 77431666, 131038204, 154863332, 262076408, 309726664, 425874163, 524152816, 619453328, 851748326, 1703496652, 3406993304, 6813986608]

約数ペア:

[(1, 6813986608), (2, 3406993304), (4, 1703496652), (8, 851748326), (11, 619453328), (13, 524152816), (16, 425874163), (22, 309726664), (26, 262076408), (44, 154863332), (52, 131038204), (88, 77431666), (104, 65519102), (143, 47650256), (176, 38715833), (208, 32759551), (286, 23825128), (572, 11912564), (647, 10531664), (1144, 5956282), (1294, 5265832), (2288, 2978141), (2588, 2632916), (4603, 1480336), (5176, 1316458), (7117, 957424), (8411, 810128), (9206, 740168), (10352, 658229), (14234, 478712), (16822, 405064), (18412, 370084), (28468, 239356), (33644, 202532), (36824, 185042), (50633, 134576), (56936, 119678), (59839, 113872), (67288, 101266), (73648, 92521)]