7647153408

素因数分解:

$2^8\times 3^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:546

約数の個数: 288

約数和(自身を含む): 23664614400

約数和(自身を除く): 16017460992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 89, 93, 96, 108, 124, 128, 144, 178, 186, 192, 216, 248, 256, 267, 279, 288, 356, 372, 384, 401, 432, 496, 534, 558, 576, 712, 744, 768, 801, 802, 837, 864, 992, 1068, 1116, 1152, 1203, 1424, 1488, 1602, 1604, 1674, 1728, 1984, 2136, 2232, 2304, 2403, 2406, 2759, 2848, 2976, 3204, 3208, 3348, 3456, 3609, 3968, 4272, 4464, 4806, 4812, 5518, 5696, 5952, 6408, 6416, 6696, 6912, 7218, 7936, 8277, 8544, 8928, 9612, 9624, 10827, 11036, 11392, 11904, 12431, 12816, 12832, 13392, 14436, 16554, 17088, 17856, 19224, 19248, 21654, 22072, 22784, 23808, 24831, 24862, 25632, 25664, 26784, 28872, 33108, 34176, 35689, 35712, 37293, 38448, 38496, 43308, 44144, 49662, 49724, 51264, 51328, 53568, 57744, 66216, 68352, 71378, 71424, 74493, 74586, 76896, 76992, 86616, 88288, 99324, 99448, 102528, 102656, 107067, 107136, 111879, 115488, 132432, 142756, 148986, 149172, 153792, 153984, 173232, 176576, 198648, 198896, 205056, 214134, 214272, 223758, 230976, 264864, 285512, 297972, 298344, 307584, 307968, 321201, 335637, 346464, 353152, 397296, 397792, 428268, 447516, 461952, 529728, 571024, 595944, 596688, 615168, 642402, 671274, 692928, 706304, 794592, 795584, 856536, 895032, 923904, 963603, 1059456, 1106359, 1142048, 1191888, 1193376, 1284804, 1342548, 1385856, 1589184, 1591168, 1713072, 1790064, 1927206, 2118912, 2212718, 2284096, 2383776, 2386752, 2569608, 2685096, 2771712, 3178368, 3182336, 3319077, 3426144, 3580128, 3854412, 4425436, 4568192, 4767552, 4773504, 5139216, 5370192, 6356736, 6638154, 6852288, 7160256, 7708824, 8850872, 9136384, 9535104, 9547008, 9957231, 10278432, 10740384, 13276308, 13704576, 14320512, 15417648, 17701744, 19070208, 19914462, 20556864, 21480768, 26552616, 27409152, 28641024, 29871693, 30835296, 35403488, 39828924, 41113728, 42961536, 53105232, 59743386, 61670592, 70806976, 79657848, 82227456, 85923072, 106210464, 119486772, 123341184, 141613952, 159315696, 212420928, 238973544, 246682368, 283227904, 318631392, 424841856, 477947088, 637262784, 849683712, 955894176, 1274525568, 1911788352, 2549051136, 3823576704, 7647153408]

約数ペア:

[(1, 7647153408), (2, 3823576704), (3, 2549051136), (4, 1911788352), (6, 1274525568), (8, 955894176), (9, 849683712), (12, 637262784), (16, 477947088), (18, 424841856), (24, 318631392), (27, 283227904), (31, 246682368), (32, 238973544), (36, 212420928), (48, 159315696), (54, 141613952), (62, 123341184), (64, 119486772), (72, 106210464), (89, 85923072), (93, 82227456), (96, 79657848), (108, 70806976), (124, 61670592), (128, 59743386), (144, 53105232), (178, 42961536), (186, 41113728), (192, 39828924), (216, 35403488), (248, 30835296), (256, 29871693), (267, 28641024), (279, 27409152), (288, 26552616), (356, 21480768), (372, 20556864), (384, 19914462), (401, 19070208), (432, 17701744), (496, 15417648), (534, 14320512), (558, 13704576), (576, 13276308), (712, 10740384), (744, 10278432), (768, 9957231), (801, 9547008), (802, 9535104), (837, 9136384), (864, 8850872), (992, 7708824), (1068, 7160256), (1116, 6852288), (1152, 6638154), (1203, 6356736), (1424, 5370192), (1488, 5139216), (1602, 4773504), (1604, 4767552), (1674, 4568192), (1728, 4425436), (1984, 3854412), (2136, 3580128), (2232, 3426144), (2304, 3319077), (2403, 3182336), (2406, 3178368), (2759, 2771712), (2848, 2685096), (2976, 2569608), (3204, 2386752), (3208, 2383776), (3348, 2284096), (3456, 2212718), (3609, 2118912), (3968, 1927206), (4272, 1790064), (4464, 1713072), (4806, 1591168), (4812, 1589184), (5518, 1385856), (5696, 1342548), (5952, 1284804), (6408, 1193376), (6416, 1191888), (6696, 1142048), (6912, 1106359), (7218, 1059456), (7936, 963603), (8277, 923904), (8544, 895032), (8928, 856536), (9612, 795584), (9624, 794592), (10827, 706304), (11036, 692928), (11392, 671274), (11904, 642402), (12431, 615168), (12816, 596688), (12832, 595944), (13392, 571024), (14436, 529728), (16554, 461952), (17088, 447516), (17856, 428268), (19224, 397792), (19248, 397296), (21654, 353152), (22072, 346464), (22784, 335637), (23808, 321201), (24831, 307968), (24862, 307584), (25632, 298344), (25664, 297972), (26784, 285512), (28872, 264864), (33108, 230976), (34176, 223758), (35689, 214272), (35712, 214134), (37293, 205056), (38448, 198896), (38496, 198648), (43308, 176576), (44144, 173232), (49662, 153984), (49724, 153792), (51264, 149172), (51328, 148986), (53568, 142756), (57744, 132432), (66216, 115488), (68352, 111879), (71378, 107136), (71424, 107067), (74493, 102656), (74586, 102528), (76896, 99448), (76992, 99324), (86616, 88288)]