39920429472

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{12889}}^1$

素因数の和:13339

約数の個数: 192

約数和(自身を含む): 130970649600

約数和(自身を除く): 91050220128

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 419, 462, 528, 616, 672, 838, 924, 1056, 1232, 1257, 1676, 1848, 2464, 2514, 2933, 3352, 3696, 4609, 5028, 5866, 6704, 7392, 8799, 9218, 10056, 11732, 12889, 13408, 13827, 17598, 18436, 20112, 23464, 25778, 27654, 32263, 35196, 36872, 38667, 40224, 46928, 51556, 55308, 64526, 70392, 73744, 77334, 90223, 93856, 96789, 103112, 110616, 129052, 140784, 141779, 147488, 154668, 180446, 193578, 206224, 221232, 258104, 270669, 281568, 283558, 309336, 360892, 387156, 412448, 425337, 442464, 516208, 541338, 567116, 618672, 721784, 774312, 850674, 992453, 1032416, 1082676, 1134232, 1237344, 1443568, 1548624, 1701348, 1984906, 2165352, 2268464, 2887136, 2977359, 3097248, 3402696, 3969812, 4330704, 4536928, 5400491, 5954718, 6805392, 7939624, 8661408, 10800982, 11909436, 13610784, 15879248, 16201473, 21601964, 23818872, 31758496, 32402946, 37803437, 43203928, 47637744, 59405401, 64805892, 75606874, 86407856, 95275488, 113410311, 118810802, 129611784, 151213748, 172815712, 178216203, 226820622, 237621604, 259223568, 302427496, 356432406, 415837807, 453641244, 475243208, 518447136, 604854992, 712864812, 831675614, 907282488, 950486416, 1209709984, 1247513421, 1425729624, 1663351228, 1814564976, 1900972832, 2495026842, 2851459248, 3326702456, 3629129952, 4990053684, 5702918496, 6653404912, 9980107368, 13306809824, 19960214736, 39920429472]

約数ペア:

[(1, 39920429472), (2, 19960214736), (3, 13306809824), (4, 9980107368), (6, 6653404912), (7, 5702918496), (8, 4990053684), (11, 3629129952), (12, 3326702456), (14, 2851459248), (16, 2495026842), (21, 1900972832), (22, 1814564976), (24, 1663351228), (28, 1425729624), (32, 1247513421), (33, 1209709984), (42, 950486416), (44, 907282488), (48, 831675614), (56, 712864812), (66, 604854992), (77, 518447136), (84, 475243208), (88, 453641244), (96, 415837807), (112, 356432406), (132, 302427496), (154, 259223568), (168, 237621604), (176, 226820622), (224, 178216203), (231, 172815712), (264, 151213748), (308, 129611784), (336, 118810802), (352, 113410311), (419, 95275488), (462, 86407856), (528, 75606874), (616, 64805892), (672, 59405401), (838, 47637744), (924, 43203928), (1056, 37803437), (1232, 32402946), (1257, 31758496), (1676, 23818872), (1848, 21601964), (2464, 16201473), (2514, 15879248), (2933, 13610784), (3352, 11909436), (3696, 10800982), (4609, 8661408), (5028, 7939624), (5866, 6805392), (6704, 5954718), (7392, 5400491), (8799, 4536928), (9218, 4330704), (10056, 3969812), (11732, 3402696), (12889, 3097248), (13408, 2977359), (13827, 2887136), (17598, 2268464), (18436, 2165352), (20112, 1984906), (23464, 1701348), (25778, 1548624), (27654, 1443568), (32263, 1237344), (35196, 1134232), (36872, 1082676), (38667, 1032416), (40224, 992453), (46928, 850674), (51556, 774312), (55308, 721784), (64526, 618672), (70392, 567116), (73744, 541338), (77334, 516208), (90223, 442464), (93856, 425337), (96789, 412448), (103112, 387156), (110616, 360892), (129052, 309336), (140784, 283558), (141779, 281568), (147488, 270669), (154668, 258104), (180446, 221232), (193578, 206224)]