127341984

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 288

約数和(自身を含む): 446777856

約数和(自身を除く): 319435872

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 32, 33, 42, 44, 46, 48, 49, 56, 66, 69, 77, 84, 88, 92, 96, 98, 107, 112, 132, 138, 147, 154, 161, 168, 176, 184, 196, 214, 224, 231, 253, 264, 276, 294, 308, 321, 322, 336, 352, 368, 392, 428, 462, 483, 506, 528, 539, 552, 588, 616, 642, 644, 672, 736, 749, 759, 784, 856, 924, 966, 1012, 1056, 1078, 1104, 1127, 1176, 1177, 1232, 1284, 1288, 1498, 1518, 1568, 1617, 1712, 1771, 1848, 1932, 2024, 2156, 2208, 2247, 2254, 2352, 2354, 2461, 2464, 2568, 2576, 2996, 3036, 3234, 3381, 3424, 3531, 3542, 3696, 3864, 4048, 4312, 4494, 4508, 4704, 4708, 4922, 5136, 5152, 5243, 5313, 5992, 6072, 6468, 6762, 7062, 7084, 7383, 7392, 7728, 8096, 8239, 8624, 8988, 9016, 9416, 9844, 10272, 10486, 10626, 11984, 12144, 12397, 12936, 13524, 14124, 14168, 14766, 15456, 15729, 16478, 17227, 17248, 17976, 18032, 18832, 19688, 20972, 21252, 23968, 24288, 24717, 24794, 25872, 27048, 27071, 28248, 28336, 29532, 31458, 32956, 34454, 35952, 36064, 37191, 37664, 39376, 41944, 42504, 49434, 49588, 51681, 51744, 54096, 54142, 56496, 56672, 57673, 59064, 62916, 65912, 68908, 71904, 74382, 78752, 81213, 83888, 85008, 98868, 99176, 103362, 108192, 108284, 112992, 115346, 118128, 120589, 125832, 131824, 137816, 148764, 162426, 167776, 170016, 173019, 189497, 197736, 198352, 206724, 216568, 230692, 236256, 241178, 251664, 263648, 275632, 297528, 324852, 346038, 361767, 378994, 395472, 396704, 413448, 433136, 461384, 482356, 503328, 551264, 568491, 595056, 649704, 692076, 723534, 757988, 790944, 826896, 866272, 922768, 964712, 1136982, 1190112, 1299408, 1326479, 1384152, 1447068, 1515976, 1653792, 1845536, 1929424, 2273964, 2598816, 2652958, 2768304, 2894136, 3031952, 3858848, 3979437, 4547928, 5305916, 5536608, 5788272, 6063904, 7958874, 9095856, 10611832, 11576544, 15917748, 18191712, 21223664, 31835496, 42447328, 63670992, 127341984]

約数ペア:

[(1, 127341984), (2, 63670992), (3, 42447328), (4, 31835496), (6, 21223664), (7, 18191712), (8, 15917748), (11, 11576544), (12, 10611832), (14, 9095856), (16, 7958874), (21, 6063904), (22, 5788272), (23, 5536608), (24, 5305916), (28, 4547928), (32, 3979437), (33, 3858848), (42, 3031952), (44, 2894136), (46, 2768304), (48, 2652958), (49, 2598816), (56, 2273964), (66, 1929424), (69, 1845536), (77, 1653792), (84, 1515976), (88, 1447068), (92, 1384152), (96, 1326479), (98, 1299408), (107, 1190112), (112, 1136982), (132, 964712), (138, 922768), (147, 866272), (154, 826896), (161, 790944), (168, 757988), (176, 723534), (184, 692076), (196, 649704), (214, 595056), (224, 568491), (231, 551264), (253, 503328), (264, 482356), (276, 461384), (294, 433136), (308, 413448), (321, 396704), (322, 395472), (336, 378994), (352, 361767), (368, 346038), (392, 324852), (428, 297528), (462, 275632), (483, 263648), (506, 251664), (528, 241178), (539, 236256), (552, 230692), (588, 216568), (616, 206724), (642, 198352), (644, 197736), (672, 189497), (736, 173019), (749, 170016), (759, 167776), (784, 162426), (856, 148764), (924, 137816), (966, 131824), (1012, 125832), (1056, 120589), (1078, 118128), (1104, 115346), (1127, 112992), (1176, 108284), (1177, 108192), (1232, 103362), (1284, 99176), (1288, 98868), (1498, 85008), (1518, 83888), (1568, 81213), (1617, 78752), (1712, 74382), (1771, 71904), (1848, 68908), (1932, 65912), (2024, 62916), (2156, 59064), (2208, 57673), (2247, 56672), (2254, 56496), (2352, 54142), (2354, 54096), (2461, 51744), (2464, 51681), (2568, 49588), (2576, 49434), (2996, 42504), (3036, 41944), (3234, 39376), (3381, 37664), (3424, 37191), (3531, 36064), (3542, 35952), (3696, 34454), (3864, 32956), (4048, 31458), (4312, 29532), (4494, 28336), (4508, 28248), (4704, 27071), (4708, 27048), (4922, 25872), (5136, 24794), (5152, 24717), (5243, 24288), (5313, 23968), (5992, 21252), (6072, 20972), (6468, 19688), (6762, 18832), (7062, 18032), (7084, 17976), (7383, 17248), (7392, 17227), (7728, 16478), (8096, 15729), (8239, 15456), (8624, 14766), (8988, 14168), (9016, 14124), (9416, 13524), (9844, 12936), (10272, 12397), (10486, 12144), (10626, 11984)]