40508870402

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{67}}^1\times {\mathrm{1787}}^1$

素因数の和:1913

約数の個数: 128

約数和(自身を含む): 83338536960

約数和(自身を除く): 42829666558

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 67, 77, 91, 134, 143, 154, 169, 182, 286, 338, 469, 737, 871, 938, 1001, 1183, 1474, 1742, 1787, 1859, 2002, 2197, 2366, 3574, 3718, 4394, 5159, 6097, 9581, 10318, 11323, 12194, 12509, 13013, 15379, 19162, 19657, 22646, 23231, 24167, 25018, 26026, 30758, 39314, 46462, 48334, 67067, 79261, 119729, 124553, 134134, 137599, 147199, 158522, 162617, 169169, 239458, 249106, 255541, 275198, 294398, 302003, 325234, 338338, 511082, 604006, 838103, 871871, 1030393, 1317019, 1556477, 1619189, 1676206, 1743742, 1788787, 2060786, 2114021, 2634038, 3112954, 3238378, 3322033, 3577574, 3926039, 4228042, 6644066, 7852078, 9219133, 10895339, 11334323, 17121247, 18438266, 20234201, 21790678, 22668646, 23254231, 27482273, 34242494, 40468402, 43186429, 46508462, 54964546, 86372858, 119848729, 141639407, 222576211, 239697458, 263044613, 283278814, 302305003, 445152422, 526089226, 604610006, 1558033477, 1841312291, 2893490743, 3116066954, 3682624582, 5786981486, 20254435201, 40508870402]

約数ペア:

[(1, 40508870402), (2, 20254435201), (7, 5786981486), (11, 3682624582), (13, 3116066954), (14, 2893490743), (22, 1841312291), (26, 1558033477), (67, 604610006), (77, 526089226), (91, 445152422), (134, 302305003), (143, 283278814), (154, 263044613), (169, 239697458), (182, 222576211), (286, 141639407), (338, 119848729), (469, 86372858), (737, 54964546), (871, 46508462), (938, 43186429), (1001, 40468402), (1183, 34242494), (1474, 27482273), (1742, 23254231), (1787, 22668646), (1859, 21790678), (2002, 20234201), (2197, 18438266), (2366, 17121247), (3574, 11334323), (3718, 10895339), (4394, 9219133), (5159, 7852078), (6097, 6644066), (9581, 4228042), (10318, 3926039), (11323, 3577574), (12194, 3322033), (12509, 3238378), (13013, 3112954), (15379, 2634038), (19162, 2114021), (19657, 2060786), (22646, 1788787), (23231, 1743742), (24167, 1676206), (25018, 1619189), (26026, 1556477), (30758, 1317019), (39314, 1030393), (46462, 871871), (48334, 838103), (67067, 604006), (79261, 511082), (119729, 338338), (124553, 325234), (134134, 302003), (137599, 294398), (147199, 275198), (158522, 255541), (162617, 249106), (169169, 239458)]