7680841728

素因数分解:

$2^{11}\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:893

約数の個数: 288

約数和(自身を含む): 24618746880

約数和(自身を除く): 16937905152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 128, 147, 168, 186, 192, 196, 217, 224, 248, 256, 294, 336, 372, 384, 392, 434, 448, 496, 512, 588, 651, 672, 744, 768, 784, 823, 868, 896, 992, 1024, 1176, 1302, 1344, 1488, 1519, 1536, 1568, 1646, 1736, 1792, 1984, 2048, 2352, 2469, 2604, 2688, 2976, 3038, 3072, 3136, 3292, 3472, 3584, 3968, 4557, 4704, 4938, 5208, 5376, 5761, 5952, 6076, 6144, 6272, 6584, 6944, 7168, 7936, 9114, 9408, 9876, 10416, 10752, 11522, 11904, 12152, 12544, 13168, 13888, 14336, 15872, 17283, 18228, 18816, 19752, 20832, 21504, 23044, 23808, 24304, 25088, 25513, 26336, 27776, 31744, 34566, 36456, 37632, 39504, 40327, 41664, 43008, 46088, 47616, 48608, 50176, 51026, 52672, 55552, 63488, 69132, 72912, 75264, 76539, 79008, 80654, 83328, 92176, 95232, 97216, 100352, 102052, 105344, 111104, 120981, 138264, 145824, 150528, 153078, 158016, 161308, 166656, 178591, 184352, 190464, 194432, 204104, 210688, 222208, 241962, 276528, 291648, 301056, 306156, 316032, 322616, 333312, 357182, 368704, 388864, 408208, 421376, 444416, 483924, 535773, 553056, 583296, 612312, 632064, 645232, 666624, 714364, 737408, 777728, 816416, 842752, 967848, 1071546, 1106112, 1166592, 1224624, 1250137, 1264128, 1290464, 1333248, 1428728, 1474816, 1555456, 1632832, 1685504, 1935696, 2143092, 2212224, 2333184, 2449248, 2500274, 2528256, 2580928, 2857456, 2949632, 3110912, 3265664, 3750411, 3871392, 4286184, 4424448, 4666368, 4898496, 5000548, 5056512, 5161856, 5714912, 5899264, 6531328, 7500822, 7742784, 8572368, 8848896, 9332736, 9796992, 10001096, 10323712, 11429824, 11798528, 13062656, 15001644, 15485568, 17144736, 17697792, 19593984, 20002192, 20647424, 22859648, 26125312, 30003288, 30971136, 34289472, 35395584, 39187968, 40004384, 41294848, 45719296, 52250624, 60006576, 61942272, 68578944, 78375936, 80008768, 82589696, 91438592, 120013152, 123884544, 137157888, 156751872, 160017536, 182877184, 240026304, 247769088, 274315776, 320035072, 365754368, 480052608, 548631552, 640070144, 960105216, 1097263104, 1280140288, 1920210432, 2560280576, 3840420864, 7680841728]

約数ペア:

[(1, 7680841728), (2, 3840420864), (3, 2560280576), (4, 1920210432), (6, 1280140288), (7, 1097263104), (8, 960105216), (12, 640070144), (14, 548631552), (16, 480052608), (21, 365754368), (24, 320035072), (28, 274315776), (31, 247769088), (32, 240026304), (42, 182877184), (48, 160017536), (49, 156751872), (56, 137157888), (62, 123884544), (64, 120013152), (84, 91438592), (93, 82589696), (96, 80008768), (98, 78375936), (112, 68578944), (124, 61942272), (128, 60006576), (147, 52250624), (168, 45719296), (186, 41294848), (192, 40004384), (196, 39187968), (217, 35395584), (224, 34289472), (248, 30971136), (256, 30003288), (294, 26125312), (336, 22859648), (372, 20647424), (384, 20002192), (392, 19593984), (434, 17697792), (448, 17144736), (496, 15485568), (512, 15001644), (588, 13062656), (651, 11798528), (672, 11429824), (744, 10323712), (768, 10001096), (784, 9796992), (823, 9332736), (868, 8848896), (896, 8572368), (992, 7742784), (1024, 7500822), (1176, 6531328), (1302, 5899264), (1344, 5714912), (1488, 5161856), (1519, 5056512), (1536, 5000548), (1568, 4898496), (1646, 4666368), (1736, 4424448), (1792, 4286184), (1984, 3871392), (2048, 3750411), (2352, 3265664), (2469, 3110912), (2604, 2949632), (2688, 2857456), (2976, 2580928), (3038, 2528256), (3072, 2500274), (3136, 2449248), (3292, 2333184), (3472, 2212224), (3584, 2143092), (3968, 1935696), (4557, 1685504), (4704, 1632832), (4938, 1555456), (5208, 1474816), (5376, 1428728), (5761, 1333248), (5952, 1290464), (6076, 1264128), (6144, 1250137), (6272, 1224624), (6584, 1166592), (6944, 1106112), (7168, 1071546), (7936, 967848), (9114, 842752), (9408, 816416), (9876, 777728), (10416, 737408), (10752, 714364), (11522, 666624), (11904, 645232), (12152, 632064), (12544, 612312), (13168, 583296), (13888, 553056), (14336, 535773), (15872, 483924), (17283, 444416), (18228, 421376), (18816, 408208), (19752, 388864), (20832, 368704), (21504, 357182), (23044, 333312), (23808, 322616), (24304, 316032), (25088, 306156), (25513, 301056), (26336, 291648), (27776, 276528), (31744, 241962), (34566, 222208), (36456, 210688), (37632, 204104), (39504, 194432), (40327, 190464), (41664, 184352), (43008, 178591), (46088, 166656), (47616, 161308), (48608, 158016), (50176, 153078), (51026, 150528), (52672, 145824), (55552, 138264), (63488, 120981), (69132, 111104), (72912, 105344), (75264, 102052), (76539, 100352), (79008, 97216), (80654, 95232), (83328, 92176)]