12739803648

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1871}}^1$

素因数の和:1947

約数の個数: 320

約数和(自身を含む): 41181364224

約数和(自身を除く): 28441560576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 32, 33, 39, 44, 48, 52, 62, 64, 66, 78, 88, 93, 96, 104, 124, 128, 132, 143, 156, 176, 186, 192, 208, 248, 256, 264, 286, 312, 341, 352, 372, 384, 403, 416, 429, 496, 512, 528, 572, 624, 682, 704, 744, 768, 806, 832, 858, 992, 1023, 1056, 1144, 1209, 1248, 1364, 1408, 1488, 1536, 1612, 1664, 1716, 1871, 1984, 2046, 2112, 2288, 2418, 2496, 2728, 2816, 2976, 3224, 3328, 3432, 3742, 3968, 4092, 4224, 4433, 4576, 4836, 4992, 5456, 5613, 5632, 5952, 6448, 6656, 6864, 7484, 7936, 8184, 8448, 8866, 9152, 9672, 9984, 10912, 11226, 11904, 12896, 13299, 13728, 14968, 15872, 16368, 16896, 17732, 18304, 19344, 19968, 20581, 21824, 22452, 23808, 24323, 25792, 26598, 27456, 29936, 32736, 35464, 36608, 38688, 41162, 43648, 44904, 47616, 48646, 51584, 53196, 54912, 58001, 59872, 61743, 65472, 70928, 72969, 73216, 77376, 82324, 87296, 89808, 97292, 103168, 106392, 109824, 116002, 119744, 123486, 130944, 141856, 145938, 154752, 164648, 174003, 174592, 179616, 194584, 206336, 212784, 219648, 232004, 239488, 246972, 261888, 267553, 283712, 291876, 309504, 329296, 348006, 359232, 389168, 425568, 464008, 478976, 493944, 523776, 535106, 567424, 583752, 619008, 638011, 658592, 696012, 718464, 754013, 778336, 802659, 851136, 928016, 957952, 987888, 1070212, 1134848, 1167504, 1276022, 1317184, 1392024, 1436928, 1508026, 1556672, 1605318, 1702272, 1856032, 1914033, 1975776, 2140424, 2262039, 2269696, 2335008, 2552044, 2634368, 2784048, 2873856, 3016052, 3113344, 3210636, 3404544, 3712064, 3828066, 3951552, 4280848, 4524078, 4670016, 5104088, 5268736, 5568096, 6032104, 6226688, 6421272, 6809088, 7424128, 7656132, 7903104, 8294143, 8561696, 9048156, 9340032, 10208176, 10537472, 11136192, 12064208, 12453376, 12842544, 14848256, 15312264, 15806208, 16588286, 17123392, 18096312, 18680064, 20416352, 22272384, 24128416, 24882429, 25685088, 29696512, 30624528, 31612416, 33176572, 34246784, 36192624, 37360128, 40832704, 44544768, 48256832, 49764858, 51370176, 61249056, 66353144, 68493568, 72385248, 81665408, 89089536, 96513664, 99529716, 102740352, 122498112, 132706288, 136987136, 144770496, 163330816, 193027328, 199059432, 205480704, 244996224, 265412576, 289540992, 326661632, 386054656, 398118864, 410961408, 489992448, 530825152, 579081984, 796237728, 979984896, 1061650304, 1158163968, 1592475456, 2123300608, 3184950912, 4246601216, 6369901824, 12739803648]

約数ペア:

[(1, 12739803648), (2, 6369901824), (3, 4246601216), (4, 3184950912), (6, 2123300608), (8, 1592475456), (11, 1158163968), (12, 1061650304), (13, 979984896), (16, 796237728), (22, 579081984), (24, 530825152), (26, 489992448), (31, 410961408), (32, 398118864), (33, 386054656), (39, 326661632), (44, 289540992), (48, 265412576), (52, 244996224), (62, 205480704), (64, 199059432), (66, 193027328), (78, 163330816), (88, 144770496), (93, 136987136), (96, 132706288), (104, 122498112), (124, 102740352), (128, 99529716), (132, 96513664), (143, 89089536), (156, 81665408), (176, 72385248), (186, 68493568), (192, 66353144), (208, 61249056), (248, 51370176), (256, 49764858), (264, 48256832), (286, 44544768), (312, 40832704), (341, 37360128), (352, 36192624), (372, 34246784), (384, 33176572), (403, 31612416), (416, 30624528), (429, 29696512), (496, 25685088), (512, 24882429), (528, 24128416), (572, 22272384), (624, 20416352), (682, 18680064), (704, 18096312), (744, 17123392), (768, 16588286), (806, 15806208), (832, 15312264), (858, 14848256), (992, 12842544), (1023, 12453376), (1056, 12064208), (1144, 11136192), (1209, 10537472), (1248, 10208176), (1364, 9340032), (1408, 9048156), (1488, 8561696), (1536, 8294143), (1612, 7903104), (1664, 7656132), (1716, 7424128), (1871, 6809088), (1984, 6421272), (2046, 6226688), (2112, 6032104), (2288, 5568096), (2418, 5268736), (2496, 5104088), (2728, 4670016), (2816, 4524078), (2976, 4280848), (3224, 3951552), (3328, 3828066), (3432, 3712064), (3742, 3404544), (3968, 3210636), (4092, 3113344), (4224, 3016052), (4433, 2873856), (4576, 2784048), (4836, 2634368), (4992, 2552044), (5456, 2335008), (5613, 2269696), (5632, 2262039), (5952, 2140424), (6448, 1975776), (6656, 1914033), (6864, 1856032), (7484, 1702272), (7936, 1605318), (8184, 1556672), (8448, 1508026), (8866, 1436928), (9152, 1392024), (9672, 1317184), (9984, 1276022), (10912, 1167504), (11226, 1134848), (11904, 1070212), (12896, 987888), (13299, 957952), (13728, 928016), (14968, 851136), (15872, 802659), (16368, 778336), (16896, 754013), (17732, 718464), (18304, 696012), (19344, 658592), (19968, 638011), (20581, 619008), (21824, 583752), (22452, 567424), (23808, 535106), (24323, 523776), (25792, 493944), (26598, 478976), (27456, 464008), (29936, 425568), (32736, 389168), (35464, 359232), (36608, 348006), (38688, 329296), (41162, 309504), (43648, 291876), (44904, 283712), (47616, 267553), (48646, 261888), (51584, 246972), (53196, 239488), (54912, 232004), (58001, 219648), (59872, 212784), (61743, 206336), (65472, 194584), (70928, 179616), (72969, 174592), (73216, 174003), (77376, 164648), (82324, 154752), (87296, 145938), (89808, 141856), (97292, 130944), (103168, 123486), (106392, 119744), (109824, 116002)]