2681554176

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7229}}^1$

素因数の和:7281

約数の個数: 216

約数和(自身を含む): 9221546880

約数和(自身を除く): 6539992704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 128, 138, 144, 161, 168, 184, 192, 207, 224, 252, 256, 276, 288, 322, 336, 368, 384, 414, 448, 483, 504, 552, 576, 644, 672, 736, 768, 828, 896, 966, 1008, 1104, 1152, 1288, 1344, 1449, 1472, 1656, 1792, 1932, 2016, 2208, 2304, 2576, 2688, 2898, 2944, 3312, 3864, 4032, 4416, 5152, 5376, 5796, 5888, 6624, 7229, 7728, 8064, 8832, 10304, 11592, 13248, 14458, 15456, 16128, 17664, 20608, 21687, 23184, 26496, 28916, 30912, 41216, 43374, 46368, 50603, 52992, 57832, 61824, 65061, 86748, 92736, 101206, 115664, 123648, 130122, 151809, 166267, 173496, 185472, 202412, 231328, 260244, 303618, 332534, 346992, 370944, 404824, 455427, 462656, 498801, 520488, 607236, 665068, 693984, 809648, 910854, 925312, 997602, 1040976, 1163869, 1214472, 1330136, 1387968, 1496403, 1619296, 1821708, 1850624, 1995204, 2081952, 2327738, 2428944, 2660272, 2775936, 2992806, 3238592, 3491607, 3643416, 3990408, 4163904, 4655476, 4857888, 5320544, 5551872, 5985612, 6477184, 6983214, 7286832, 7980816, 8327808, 9310952, 9715776, 10474821, 10641088, 11971224, 12954368, 13966428, 14573664, 15961632, 16655616, 18621904, 19431552, 20949642, 21282176, 23942448, 27932856, 29147328, 31923264, 37243808, 38863104, 41899284, 42564352, 47884896, 55865712, 58294656, 63846528, 74487616, 83798568, 95769792, 111731424, 116589312, 127693056, 148975232, 167597136, 191539584, 223462848, 297950464, 335194272, 383079168, 446925696, 670388544, 893851392, 1340777088, 2681554176]

約数ペア:

[(1, 2681554176), (2, 1340777088), (3, 893851392), (4, 670388544), (6, 446925696), (7, 383079168), (8, 335194272), (9, 297950464), (12, 223462848), (14, 191539584), (16, 167597136), (18, 148975232), (21, 127693056), (23, 116589312), (24, 111731424), (28, 95769792), (32, 83798568), (36, 74487616), (42, 63846528), (46, 58294656), (48, 55865712), (56, 47884896), (63, 42564352), (64, 41899284), (69, 38863104), (72, 37243808), (84, 31923264), (92, 29147328), (96, 27932856), (112, 23942448), (126, 21282176), (128, 20949642), (138, 19431552), (144, 18621904), (161, 16655616), (168, 15961632), (184, 14573664), (192, 13966428), (207, 12954368), (224, 11971224), (252, 10641088), (256, 10474821), (276, 9715776), (288, 9310952), (322, 8327808), (336, 7980816), (368, 7286832), (384, 6983214), (414, 6477184), (448, 5985612), (483, 5551872), (504, 5320544), (552, 4857888), (576, 4655476), (644, 4163904), (672, 3990408), (736, 3643416), (768, 3491607), (828, 3238592), (896, 2992806), (966, 2775936), (1008, 2660272), (1104, 2428944), (1152, 2327738), (1288, 2081952), (1344, 1995204), (1449, 1850624), (1472, 1821708), (1656, 1619296), (1792, 1496403), (1932, 1387968), (2016, 1330136), (2208, 1214472), (2304, 1163869), (2576, 1040976), (2688, 997602), (2898, 925312), (2944, 910854), (3312, 809648), (3864, 693984), (4032, 665068), (4416, 607236), (5152, 520488), (5376, 498801), (5796, 462656), (5888, 455427), (6624, 404824), (7229, 370944), (7728, 346992), (8064, 332534), (8832, 303618), (10304, 260244), (11592, 231328), (13248, 202412), (14458, 185472), (15456, 173496), (16128, 166267), (17664, 151809), (20608, 130122), (21687, 123648), (23184, 115664), (26496, 101206), (28916, 92736), (30912, 86748), (41216, 65061), (43374, 61824), (46368, 57832), (50603, 52992)]