1389180672

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^3\times {\mathrm{151}}^1$

素因数の和:209

約数の個数: 288

約数和(自身を含む): 4548472320

約数和(自身を除く): 3159291648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 121, 128, 132, 144, 151, 176, 192, 198, 216, 242, 256, 264, 288, 297, 302, 352, 363, 384, 396, 432, 453, 484, 528, 576, 594, 604, 704, 726, 768, 792, 864, 906, 968, 1056, 1089, 1152, 1188, 1208, 1331, 1359, 1408, 1452, 1584, 1661, 1728, 1812, 1936, 2112, 2178, 2304, 2376, 2416, 2662, 2718, 2816, 2904, 3168, 3267, 3322, 3456, 3624, 3872, 3993, 4077, 4224, 4356, 4752, 4832, 4983, 5324, 5436, 5808, 6336, 6534, 6644, 6912, 7248, 7744, 7986, 8154, 8448, 8712, 9504, 9664, 9966, 10648, 10872, 11616, 11979, 12672, 13068, 13288, 14496, 14949, 15488, 15972, 16308, 17424, 18271, 19008, 19328, 19932, 21296, 21744, 23232, 23958, 25344, 26136, 26576, 28992, 29898, 30976, 31944, 32616, 34848, 35937, 36542, 38016, 38656, 39864, 42592, 43488, 44847, 46464, 47916, 52272, 53152, 54813, 57984, 59796, 63888, 65232, 69696, 71874, 73084, 76032, 79728, 85184, 86976, 89694, 92928, 95832, 104544, 106304, 109626, 115968, 119592, 127776, 130464, 139392, 143748, 146168, 159456, 164439, 170368, 173952, 179388, 191664, 200981, 209088, 212608, 219252, 239184, 255552, 260928, 278784, 287496, 292336, 318912, 328878, 340736, 347904, 358776, 383328, 401962, 418176, 425216, 438504, 478368, 493317, 511104, 521856, 574992, 584672, 602943, 637824, 657756, 717552, 766656, 803924, 836352, 877008, 956736, 986634, 1022208, 1043712, 1149984, 1169344, 1205886, 1275648, 1315512, 1435104, 1533312, 1607848, 1754016, 1808829, 1913472, 1973268, 2299968, 2338688, 2411772, 2631024, 2870208, 3066624, 3215696, 3508032, 3617658, 3826944, 3946536, 4599936, 4677376, 4823544, 5262048, 5426487, 5740416, 6431392, 7016064, 7235316, 7893072, 9199872, 9647088, 10524096, 10852974, 11480832, 12862784, 14032128, 14470632, 15786144, 19294176, 21048192, 21705948, 25725568, 28941264, 31572288, 38588352, 42096384, 43411896, 51451136, 57882528, 63144576, 77176704, 86823792, 115765056, 126289152, 154353408, 173647584, 231530112, 347295168, 463060224, 694590336, 1389180672]

約数ペア:

[(1, 1389180672), (2, 694590336), (3, 463060224), (4, 347295168), (6, 231530112), (8, 173647584), (9, 154353408), (11, 126289152), (12, 115765056), (16, 86823792), (18, 77176704), (22, 63144576), (24, 57882528), (27, 51451136), (32, 43411896), (33, 42096384), (36, 38588352), (44, 31572288), (48, 28941264), (54, 25725568), (64, 21705948), (66, 21048192), (72, 19294176), (88, 15786144), (96, 14470632), (99, 14032128), (108, 12862784), (121, 11480832), (128, 10852974), (132, 10524096), (144, 9647088), (151, 9199872), (176, 7893072), (192, 7235316), (198, 7016064), (216, 6431392), (242, 5740416), (256, 5426487), (264, 5262048), (288, 4823544), (297, 4677376), (302, 4599936), (352, 3946536), (363, 3826944), (384, 3617658), (396, 3508032), (432, 3215696), (453, 3066624), (484, 2870208), (528, 2631024), (576, 2411772), (594, 2338688), (604, 2299968), (704, 1973268), (726, 1913472), (768, 1808829), (792, 1754016), (864, 1607848), (906, 1533312), (968, 1435104), (1056, 1315512), (1089, 1275648), (1152, 1205886), (1188, 1169344), (1208, 1149984), (1331, 1043712), (1359, 1022208), (1408, 986634), (1452, 956736), (1584, 877008), (1661, 836352), (1728, 803924), (1812, 766656), (1936, 717552), (2112, 657756), (2178, 637824), (2304, 602943), (2376, 584672), (2416, 574992), (2662, 521856), (2718, 511104), (2816, 493317), (2904, 478368), (3168, 438504), (3267, 425216), (3322, 418176), (3456, 401962), (3624, 383328), (3872, 358776), (3993, 347904), (4077, 340736), (4224, 328878), (4356, 318912), (4752, 292336), (4832, 287496), (4983, 278784), (5324, 260928), (5436, 255552), (5808, 239184), (6336, 219252), (6534, 212608), (6644, 209088), (6912, 200981), (7248, 191664), (7744, 179388), (7986, 173952), (8154, 170368), (8448, 164439), (8712, 159456), (9504, 146168), (9664, 143748), (9966, 139392), (10648, 130464), (10872, 127776), (11616, 119592), (11979, 115968), (12672, 109626), (13068, 106304), (13288, 104544), (14496, 95832), (14949, 92928), (15488, 89694), (15972, 86976), (16308, 85184), (17424, 79728), (18271, 76032), (19008, 73084), (19328, 71874), (19932, 69696), (21296, 65232), (21744, 63888), (23232, 59796), (23958, 57984), (25344, 54813), (26136, 53152), (26576, 52272), (28992, 47916), (29898, 46464), (30976, 44847), (31944, 43488), (32616, 42592), (34848, 39864), (35937, 38656), (36542, 38016)]