7661634043

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1013}}^1$

素因数の和:1172

約数の個数: 48

約数和(自身を含む): 9605808576

約数和(自身を除く): 1944174533

約数列:

[1, 7, 19, 41, 73, 133, 287, 361, 511, 779, 1013, 1387, 2527, 2993, 5453, 7091, 9709, 14801, 19247, 20951, 26353, 41533, 56867, 73949, 103607, 134729, 184471, 290731, 365693, 398069, 517643, 789127, 1080473, 1405031, 2559851, 3031909, 5523889, 7563311, 9835217, 14993413, 21223363, 26695589, 57606271, 104953891, 186869123, 403243897, 1094519149, 7661634043]

約数ペア:

[(1, 7661634043), (7, 1094519149), (19, 403243897), (41, 186869123), (73, 104953891), (133, 57606271), (287, 26695589), (361, 21223363), (511, 14993413), (779, 9835217), (1013, 7563311), (1387, 5523889), (2527, 3031909), (2993, 2559851), (5453, 1405031), (7091, 1080473), (9709, 789127), (14801, 517643), (19247, 398069), (20951, 365693), (26353, 290731), (41533, 184471), (56867, 134729), (73949, 103607)]