51980917056

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{881}}^1$

素因数の和:1381

約数の個数: 224

約数和(自身を含む): 148654227456

約数和(自身を除く): 96673310400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 138, 184, 186, 192, 248, 276, 368, 372, 431, 496, 552, 713, 736, 744, 862, 881, 992, 1104, 1293, 1426, 1472, 1488, 1724, 1762, 1984, 2139, 2208, 2586, 2643, 2852, 2976, 3448, 3524, 4278, 4416, 5172, 5286, 5704, 5952, 6896, 7048, 8556, 9913, 10344, 10572, 11408, 13361, 13792, 14096, 17112, 19826, 20263, 20688, 21144, 22816, 26722, 27311, 27584, 28192, 29739, 34224, 39652, 40083, 40526, 41376, 42288, 45632, 53444, 54622, 56384, 59478, 60789, 68448, 79304, 80166, 81052, 81933, 82752, 84576, 106888, 109244, 118956, 121578, 136896, 158608, 160332, 162104, 163866, 169152, 213776, 218488, 237912, 243156, 307303, 317216, 320664, 324208, 327732, 379711, 427552, 436976, 475824, 486312, 614606, 628153, 634432, 641328, 648416, 655464, 759422, 855104, 873952, 921909, 951648, 972624, 1139133, 1229212, 1256306, 1282656, 1296832, 1310928, 1518844, 1747904, 1843818, 1884459, 1903296, 1945248, 2278266, 2458424, 2512612, 2565312, 2621856, 3037688, 3687636, 3768918, 3890496, 4556532, 4916848, 5025224, 5243712, 6075376, 7375272, 7537836, 8733353, 9113064, 9833696, 10050448, 11771041, 12150752, 14750544, 15075672, 17466706, 18226128, 19667392, 20100896, 23542082, 24301504, 26200059, 29501088, 30151344, 34933412, 35313123, 36452256, 40201792, 47084164, 52400118, 59002176, 60302688, 69866824, 70626246, 72904512, 94168328, 104800236, 120605376, 139733648, 141252492, 188336656, 209600472, 270733943, 279467296, 282504984, 376673312, 419200944, 541467886, 558934592, 565009968, 753346624, 812201829, 838401888, 1082935772, 1130019936, 1624403658, 1676803776, 2165871544, 2260039872, 3248807316, 4331743088, 6497614632, 8663486176, 12995229264, 17326972352, 25990458528, 51980917056]

約数ペア:

[(1, 51980917056), (2, 25990458528), (3, 17326972352), (4, 12995229264), (6, 8663486176), (8, 6497614632), (12, 4331743088), (16, 3248807316), (23, 2260039872), (24, 2165871544), (31, 1676803776), (32, 1624403658), (46, 1130019936), (48, 1082935772), (62, 838401888), (64, 812201829), (69, 753346624), (92, 565009968), (93, 558934592), (96, 541467886), (124, 419200944), (138, 376673312), (184, 282504984), (186, 279467296), (192, 270733943), (248, 209600472), (276, 188336656), (368, 141252492), (372, 139733648), (431, 120605376), (496, 104800236), (552, 94168328), (713, 72904512), (736, 70626246), (744, 69866824), (862, 60302688), (881, 59002176), (992, 52400118), (1104, 47084164), (1293, 40201792), (1426, 36452256), (1472, 35313123), (1488, 34933412), (1724, 30151344), (1762, 29501088), (1984, 26200059), (2139, 24301504), (2208, 23542082), (2586, 20100896), (2643, 19667392), (2852, 18226128), (2976, 17466706), (3448, 15075672), (3524, 14750544), (4278, 12150752), (4416, 11771041), (5172, 10050448), (5286, 9833696), (5704, 9113064), (5952, 8733353), (6896, 7537836), (7048, 7375272), (8556, 6075376), (9913, 5243712), (10344, 5025224), (10572, 4916848), (11408, 4556532), (13361, 3890496), (13792, 3768918), (14096, 3687636), (17112, 3037688), (19826, 2621856), (20263, 2565312), (20688, 2512612), (21144, 2458424), (22816, 2278266), (26722, 1945248), (27311, 1903296), (27584, 1884459), (28192, 1843818), (29739, 1747904), (34224, 1518844), (39652, 1310928), (40083, 1296832), (40526, 1282656), (41376, 1256306), (42288, 1229212), (45632, 1139133), (53444, 972624), (54622, 951648), (56384, 921909), (59478, 873952), (60789, 855104), (68448, 759422), (79304, 655464), (80166, 648416), (81052, 641328), (81933, 634432), (82752, 628153), (84576, 614606), (106888, 486312), (109244, 475824), (118956, 436976), (121578, 427552), (136896, 379711), (158608, 327732), (160332, 324208), (162104, 320664), (163866, 317216), (169152, 307303), (213776, 243156), (218488, 237912)]