20774735982

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{128111}}^1$

素因数の和:128156

約数の個数: 160

約数和(自身を含む): 62502257664

約数和(自身を除く): 41727521682

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 77, 78, 81, 91, 99, 117, 126, 143, 154, 162, 182, 189, 198, 231, 234, 273, 286, 297, 351, 378, 429, 462, 546, 567, 594, 693, 702, 819, 858, 891, 1001, 1053, 1134, 1287, 1386, 1638, 1782, 2002, 2079, 2106, 2457, 2574, 3003, 3861, 4158, 4914, 6006, 6237, 7371, 7722, 9009, 11583, 12474, 14742, 18018, 23166, 27027, 54054, 81081, 128111, 162162, 256222, 384333, 768666, 896777, 1152999, 1409221, 1665443, 1793554, 2305998, 2690331, 2818442, 3330886, 3458997, 4227663, 4996329, 5380662, 6917994, 8070993, 8455326, 9864547, 9992658, 10376991, 11658101, 12682989, 14988987, 16141986, 18319873, 19729094, 20753982, 23316202, 24212979, 25365978, 29593641, 29977974, 34974303, 36639746, 38048967, 44966961, 48425958, 54959619, 59187282, 69948606, 72638937, 76097934, 88780923, 89933922, 104922909, 109919238, 114146901, 128239111, 134900883, 145277874, 164878857, 177561846, 209845818, 228293802, 256478222, 266342769, 269801766, 314768727, 329757714, 384717333, 494636571, 532685538, 629537454, 769434666, 799028307, 944306181, 989273142, 1154151999, 1483909713, 1598056614, 1888612362, 2308303998, 2967819426, 3462455997, 6924911994, 10387367991, 20774735982]

約数ペア:

[(1, 20774735982), (2, 10387367991), (3, 6924911994), (6, 3462455997), (7, 2967819426), (9, 2308303998), (11, 1888612362), (13, 1598056614), (14, 1483909713), (18, 1154151999), (21, 989273142), (22, 944306181), (26, 799028307), (27, 769434666), (33, 629537454), (39, 532685538), (42, 494636571), (54, 384717333), (63, 329757714), (66, 314768727), (77, 269801766), (78, 266342769), (81, 256478222), (91, 228293802), (99, 209845818), (117, 177561846), (126, 164878857), (143, 145277874), (154, 134900883), (162, 128239111), (182, 114146901), (189, 109919238), (198, 104922909), (231, 89933922), (234, 88780923), (273, 76097934), (286, 72638937), (297, 69948606), (351, 59187282), (378, 54959619), (429, 48425958), (462, 44966961), (546, 38048967), (567, 36639746), (594, 34974303), (693, 29977974), (702, 29593641), (819, 25365978), (858, 24212979), (891, 23316202), (1001, 20753982), (1053, 19729094), (1134, 18319873), (1287, 16141986), (1386, 14988987), (1638, 12682989), (1782, 11658101), (2002, 10376991), (2079, 9992658), (2106, 9864547), (2457, 8455326), (2574, 8070993), (3003, 6917994), (3861, 5380662), (4158, 4996329), (4914, 4227663), (6006, 3458997), (6237, 3330886), (7371, 2818442), (7722, 2690331), (9009, 2305998), (11583, 1793554), (12474, 1665443), (14742, 1409221), (18018, 1152999), (23166, 896777), (27027, 768666), (54054, 384333), (81081, 256222), (128111, 162162)]