1386964992

素因数分解:

$2^{11}\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:327

約数の個数: 288

約数和(自身を含む): 4571199360

約数和(自身を除く): 3184234368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 64, 68, 84, 96, 98, 102, 112, 119, 128, 136, 147, 168, 192, 196, 204, 224, 238, 256, 271, 272, 294, 336, 357, 384, 392, 408, 448, 476, 512, 542, 544, 588, 672, 714, 768, 784, 813, 816, 833, 896, 952, 1024, 1084, 1088, 1176, 1344, 1428, 1536, 1568, 1626, 1632, 1666, 1792, 1897, 1904, 2048, 2168, 2176, 2352, 2499, 2688, 2856, 3072, 3136, 3252, 3264, 3332, 3584, 3794, 3808, 4336, 4352, 4607, 4704, 4998, 5376, 5691, 5712, 6144, 6272, 6504, 6528, 6664, 7168, 7588, 7616, 8672, 8704, 9214, 9408, 9996, 10752, 11382, 11424, 12544, 13008, 13056, 13279, 13328, 13821, 14336, 15176, 15232, 17344, 17408, 18428, 18816, 19992, 21504, 22764, 22848, 25088, 26016, 26112, 26558, 26656, 27642, 30352, 30464, 32249, 34688, 34816, 36856, 37632, 39837, 39984, 43008, 45528, 45696, 50176, 52032, 52224, 53116, 53312, 55284, 60704, 60928, 64498, 69376, 73712, 75264, 79674, 79968, 91056, 91392, 96747, 100352, 104064, 104448, 106232, 106624, 110568, 121408, 121856, 128996, 138752, 147424, 150528, 159348, 159936, 182112, 182784, 193494, 208128, 212464, 213248, 221136, 225743, 242816, 243712, 257992, 277504, 294848, 301056, 318696, 319872, 364224, 365568, 386988, 416256, 424928, 426496, 442272, 451486, 485632, 515984, 555008, 589696, 637392, 639744, 677229, 728448, 731136, 773976, 832512, 849856, 852992, 884544, 902972, 971264, 1031968, 1179392, 1274784, 1279488, 1354458, 1456896, 1547952, 1665024, 1699712, 1705984, 1769088, 1805944, 1942528, 2063936, 2358784, 2549568, 2558976, 2708916, 2913792, 3095904, 3399424, 3538176, 3611888, 3885056, 4127872, 4717568, 5099136, 5117952, 5417832, 5827584, 6191808, 6798848, 7076352, 7223776, 8255744, 9435136, 10198272, 10835664, 11655168, 12383616, 13597696, 14152704, 14447552, 16511488, 20396544, 21671328, 24767232, 27195392, 28305408, 28895104, 33022976, 40793088, 43342656, 49534464, 57790208, 66045952, 81586176, 86685312, 99068928, 115580416, 173370624, 198137856, 231160832, 346741248, 462321664, 693482496, 1386964992]

約数ペア:

[(1, 1386964992), (2, 693482496), (3, 462321664), (4, 346741248), (6, 231160832), (7, 198137856), (8, 173370624), (12, 115580416), (14, 99068928), (16, 86685312), (17, 81586176), (21, 66045952), (24, 57790208), (28, 49534464), (32, 43342656), (34, 40793088), (42, 33022976), (48, 28895104), (49, 28305408), (51, 27195392), (56, 24767232), (64, 21671328), (68, 20396544), (84, 16511488), (96, 14447552), (98, 14152704), (102, 13597696), (112, 12383616), (119, 11655168), (128, 10835664), (136, 10198272), (147, 9435136), (168, 8255744), (192, 7223776), (196, 7076352), (204, 6798848), (224, 6191808), (238, 5827584), (256, 5417832), (271, 5117952), (272, 5099136), (294, 4717568), (336, 4127872), (357, 3885056), (384, 3611888), (392, 3538176), (408, 3399424), (448, 3095904), (476, 2913792), (512, 2708916), (542, 2558976), (544, 2549568), (588, 2358784), (672, 2063936), (714, 1942528), (768, 1805944), (784, 1769088), (813, 1705984), (816, 1699712), (833, 1665024), (896, 1547952), (952, 1456896), (1024, 1354458), (1084, 1279488), (1088, 1274784), (1176, 1179392), (1344, 1031968), (1428, 971264), (1536, 902972), (1568, 884544), (1626, 852992), (1632, 849856), (1666, 832512), (1792, 773976), (1897, 731136), (1904, 728448), (2048, 677229), (2168, 639744), (2176, 637392), (2352, 589696), (2499, 555008), (2688, 515984), (2856, 485632), (3072, 451486), (3136, 442272), (3252, 426496), (3264, 424928), (3332, 416256), (3584, 386988), (3794, 365568), (3808, 364224), (4336, 319872), (4352, 318696), (4607, 301056), (4704, 294848), (4998, 277504), (5376, 257992), (5691, 243712), (5712, 242816), (6144, 225743), (6272, 221136), (6504, 213248), (6528, 212464), (6664, 208128), (7168, 193494), (7588, 182784), (7616, 182112), (8672, 159936), (8704, 159348), (9214, 150528), (9408, 147424), (9996, 138752), (10752, 128996), (11382, 121856), (11424, 121408), (12544, 110568), (13008, 106624), (13056, 106232), (13279, 104448), (13328, 104064), (13821, 100352), (14336, 96747), (15176, 91392), (15232, 91056), (17344, 79968), (17408, 79674), (18428, 75264), (18816, 73712), (19992, 69376), (21504, 64498), (22764, 60928), (22848, 60704), (25088, 55284), (26016, 53312), (26112, 53116), (26558, 52224), (26656, 52032), (27642, 50176), (30352, 45696), (30464, 45528), (32249, 43008), (34688, 39984), (34816, 39837), (36856, 37632)]