1318883328

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:325

約数の個数: 312

約数和(自身を含む): 4600065600

約数和(自身を除く): 3281182272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 256, 266, 269, 288, 304, 336, 342, 384, 399, 448, 456, 504, 512, 532, 538, 576, 608, 672, 684, 768, 798, 807, 896, 912, 1008, 1024, 1064, 1076, 1152, 1197, 1216, 1344, 1368, 1536, 1596, 1614, 1792, 1824, 1883, 2016, 2048, 2128, 2152, 2304, 2394, 2421, 2432, 2688, 2736, 3072, 3192, 3228, 3584, 3648, 3766, 4032, 4096, 4256, 4304, 4608, 4788, 4842, 4864, 5111, 5376, 5472, 5649, 6144, 6384, 6456, 7168, 7296, 7532, 8064, 8512, 8608, 9216, 9576, 9684, 9728, 10222, 10752, 10944, 11298, 12288, 12768, 12912, 14336, 14592, 15064, 15333, 16128, 16947, 17024, 17216, 18432, 19152, 19368, 19456, 20444, 21504, 21888, 22596, 25536, 25824, 28672, 29184, 30128, 30666, 32256, 33894, 34048, 34432, 35777, 36864, 38304, 38736, 38912, 40888, 43008, 43776, 45192, 45999, 51072, 51648, 58368, 60256, 61332, 64512, 67788, 68096, 68864, 71554, 76608, 77472, 77824, 81776, 86016, 87552, 90384, 91998, 102144, 103296, 107331, 116736, 120512, 122664, 129024, 135576, 136192, 137728, 143108, 153216, 154944, 163552, 175104, 180768, 183996, 204288, 206592, 214662, 233472, 241024, 245328, 258048, 271152, 272384, 275456, 286216, 306432, 309888, 321993, 327104, 350208, 361536, 367992, 408576, 413184, 429324, 482048, 490656, 542304, 544768, 550912, 572432, 612864, 619776, 643986, 654208, 700416, 723072, 735984, 817152, 826368, 858648, 964096, 981312, 1084608, 1101824, 1144864, 1225728, 1239552, 1287972, 1308416, 1446144, 1471968, 1634304, 1652736, 1717296, 1928192, 1962624, 2169216, 2289728, 2451456, 2479104, 2575944, 2616832, 2892288, 2943936, 3305472, 3434592, 3856384, 3925248, 4338432, 4579456, 4902912, 4958208, 5151888, 5233664, 5784576, 5887872, 6869184, 7712768, 7850496, 8676864, 9158912, 9916416, 10303776, 10467328, 11569152, 11775744, 13738368, 15700992, 17353728, 18317824, 20607552, 20934656, 23138304, 23551488, 27476736, 31401984, 34707456, 36635648, 41215104, 47102976, 54953472, 62803968, 69414912, 73271296, 82430208, 94205952, 109906944, 146542592, 164860416, 188411904, 219813888, 329720832, 439627776, 659441664, 1318883328]

約数ペア:

[(1, 1318883328), (2, 659441664), (3, 439627776), (4, 329720832), (6, 219813888), (7, 188411904), (8, 164860416), (9, 146542592), (12, 109906944), (14, 94205952), (16, 82430208), (18, 73271296), (19, 69414912), (21, 62803968), (24, 54953472), (28, 47102976), (32, 41215104), (36, 36635648), (38, 34707456), (42, 31401984), (48, 27476736), (56, 23551488), (57, 23138304), (63, 20934656), (64, 20607552), (72, 18317824), (76, 17353728), (84, 15700992), (96, 13738368), (112, 11775744), (114, 11569152), (126, 10467328), (128, 10303776), (133, 9916416), (144, 9158912), (152, 8676864), (168, 7850496), (171, 7712768), (192, 6869184), (224, 5887872), (228, 5784576), (252, 5233664), (256, 5151888), (266, 4958208), (269, 4902912), (288, 4579456), (304, 4338432), (336, 3925248), (342, 3856384), (384, 3434592), (399, 3305472), (448, 2943936), (456, 2892288), (504, 2616832), (512, 2575944), (532, 2479104), (538, 2451456), (576, 2289728), (608, 2169216), (672, 1962624), (684, 1928192), (768, 1717296), (798, 1652736), (807, 1634304), (896, 1471968), (912, 1446144), (1008, 1308416), (1024, 1287972), (1064, 1239552), (1076, 1225728), (1152, 1144864), (1197, 1101824), (1216, 1084608), (1344, 981312), (1368, 964096), (1536, 858648), (1596, 826368), (1614, 817152), (1792, 735984), (1824, 723072), (1883, 700416), (2016, 654208), (2048, 643986), (2128, 619776), (2152, 612864), (2304, 572432), (2394, 550912), (2421, 544768), (2432, 542304), (2688, 490656), (2736, 482048), (3072, 429324), (3192, 413184), (3228, 408576), (3584, 367992), (3648, 361536), (3766, 350208), (4032, 327104), (4096, 321993), (4256, 309888), (4304, 306432), (4608, 286216), (4788, 275456), (4842, 272384), (4864, 271152), (5111, 258048), (5376, 245328), (5472, 241024), (5649, 233472), (6144, 214662), (6384, 206592), (6456, 204288), (7168, 183996), (7296, 180768), (7532, 175104), (8064, 163552), (8512, 154944), (8608, 153216), (9216, 143108), (9576, 137728), (9684, 136192), (9728, 135576), (10222, 129024), (10752, 122664), (10944, 120512), (11298, 116736), (12288, 107331), (12768, 103296), (12912, 102144), (14336, 91998), (14592, 90384), (15064, 87552), (15333, 86016), (16128, 81776), (16947, 77824), (17024, 77472), (17216, 76608), (18432, 71554), (19152, 68864), (19368, 68096), (19456, 67788), (20444, 64512), (21504, 61332), (21888, 60256), (22596, 58368), (25536, 51648), (25824, 51072), (28672, 45999), (29184, 45192), (30128, 43776), (30666, 43008), (32256, 40888), (33894, 38912), (34048, 38736), (34432, 38304), (35777, 36864)]