1940169348

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 252

約数和(自身を含む): 5734944768

約数和(自身を除く): 3794775420

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 108, 117, 124, 127, 156, 162, 169, 186, 234, 243, 254, 279, 324, 338, 351, 372, 381, 403, 468, 486, 507, 508, 558, 676, 702, 729, 762, 806, 837, 972, 1014, 1053, 1116, 1143, 1209, 1404, 1458, 1521, 1524, 1612, 1651, 1674, 2028, 2106, 2286, 2418, 2511, 2916, 3042, 3159, 3302, 3348, 3429, 3627, 3937, 4212, 4563, 4572, 4836, 4953, 5022, 5239, 6084, 6318, 6604, 6858, 7254, 7533, 7874, 9126, 9477, 9906, 10044, 10287, 10478, 10881, 11811, 12636, 13689, 13716, 14508, 14859, 15066, 15717, 15748, 18252, 18954, 19812, 20574, 20956, 21463, 21762, 22599, 23622, 27378, 29718, 30132, 30861, 31434, 32643, 35433, 37908, 41067, 41148, 42926, 43524, 44577, 45198, 47151, 47244, 51181, 54756, 59436, 61722, 62868, 64389, 65286, 70866, 82134, 85852, 89154, 90396, 92583, 94302, 97929, 102362, 106299, 123201, 123444, 128778, 130572, 133731, 141453, 141732, 153543, 164268, 178308, 185166, 188604, 193167, 195858, 204724, 212598, 246402, 257556, 267462, 282906, 293787, 307086, 318897, 370332, 386334, 391716, 401193, 424359, 425196, 460629, 492804, 534924, 565812, 579501, 587574, 614172, 637794, 665353, 772668, 802386, 848718, 921258, 956691, 1159002, 1175148, 1203579, 1273077, 1275588, 1330706, 1381887, 1604772, 1697436, 1738503, 1842516, 1913382, 1996059, 2318004, 2407158, 2546154, 2661412, 2763774, 2870073, 3477006, 3819231, 3826764, 3992118, 4145661, 4814316, 5092308, 5215509, 5527548, 5740146, 5988177, 6954012, 7638462, 7984236, 8291322, 10431018, 11480292, 11976354, 12436983, 15276924, 15646527, 16582644, 17964531, 20862036, 23952708, 24873966, 31293054, 35929062, 37310949, 49747932, 53893593, 62586108, 71858124, 74621898, 107787186, 149243796, 161680779, 215574372, 323361558, 485042337, 646723116, 970084674, 1940169348]

約数ペア:

[(1, 1940169348), (2, 970084674), (3, 646723116), (4, 485042337), (6, 323361558), (9, 215574372), (12, 161680779), (13, 149243796), (18, 107787186), (26, 74621898), (27, 71858124), (31, 62586108), (36, 53893593), (39, 49747932), (52, 37310949), (54, 35929062), (62, 31293054), (78, 24873966), (81, 23952708), (93, 20862036), (108, 17964531), (117, 16582644), (124, 15646527), (127, 15276924), (156, 12436983), (162, 11976354), (169, 11480292), (186, 10431018), (234, 8291322), (243, 7984236), (254, 7638462), (279, 6954012), (324, 5988177), (338, 5740146), (351, 5527548), (372, 5215509), (381, 5092308), (403, 4814316), (468, 4145661), (486, 3992118), (507, 3826764), (508, 3819231), (558, 3477006), (676, 2870073), (702, 2763774), (729, 2661412), (762, 2546154), (806, 2407158), (837, 2318004), (972, 1996059), (1014, 1913382), (1053, 1842516), (1116, 1738503), (1143, 1697436), (1209, 1604772), (1404, 1381887), (1458, 1330706), (1521, 1275588), (1524, 1273077), (1612, 1203579), (1651, 1175148), (1674, 1159002), (2028, 956691), (2106, 921258), (2286, 848718), (2418, 802386), (2511, 772668), (2916, 665353), (3042, 637794), (3159, 614172), (3302, 587574), (3348, 579501), (3429, 565812), (3627, 534924), (3937, 492804), (4212, 460629), (4563, 425196), (4572, 424359), (4836, 401193), (4953, 391716), (5022, 386334), (5239, 370332), (6084, 318897), (6318, 307086), (6604, 293787), (6858, 282906), (7254, 267462), (7533, 257556), (7874, 246402), (9126, 212598), (9477, 204724), (9906, 195858), (10044, 193167), (10287, 188604), (10478, 185166), (10881, 178308), (11811, 164268), (12636, 153543), (13689, 141732), (13716, 141453), (14508, 133731), (14859, 130572), (15066, 128778), (15717, 123444), (15748, 123201), (18252, 106299), (18954, 102362), (19812, 97929), (20574, 94302), (20956, 92583), (21463, 90396), (21762, 89154), (22599, 85852), (23622, 82134), (27378, 70866), (29718, 65286), (30132, 64389), (30861, 62868), (31434, 61722), (32643, 59436), (35433, 54756), (37908, 51181), (41067, 47244), (41148, 47151), (42926, 45198), (43524, 44577)]