129123821568

素因数分解:

$2^{11}\times 3^1\times 7^2\times {\mathrm{439}}^1\times {\mathrm{977}}^1$

素因数の和:1455

約数の個数: 288

約数和(自身を含む): 401772571200

約数和(自身を除く): 272648749632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 439, 448, 512, 588, 672, 768, 784, 878, 896, 977, 1024, 1176, 1317, 1344, 1536, 1568, 1756, 1792, 1954, 2048, 2352, 2634, 2688, 2931, 3072, 3073, 3136, 3512, 3584, 3908, 4704, 5268, 5376, 5862, 6144, 6146, 6272, 6839, 7024, 7168, 7816, 9219, 9408, 10536, 10752, 11724, 12292, 12544, 13678, 14048, 14336, 15632, 18438, 18816, 20517, 21072, 21504, 21511, 23448, 24584, 25088, 27356, 28096, 31264, 36876, 37632, 41034, 42144, 43008, 43022, 46896, 47873, 49168, 50176, 54712, 56192, 62528, 64533, 73752, 75264, 82068, 84288, 86044, 93792, 95746, 98336, 100352, 109424, 112384, 125056, 129066, 143619, 147504, 150528, 164136, 168576, 172088, 187584, 191492, 196672, 218848, 224768, 250112, 258132, 287238, 295008, 301056, 328272, 337152, 344176, 375168, 382984, 393344, 428903, 437696, 449536, 500224, 516264, 574476, 590016, 656544, 674304, 688352, 750336, 765968, 786688, 857806, 875392, 899072, 1000448, 1032528, 1148952, 1180032, 1286709, 1313088, 1348608, 1376704, 1500672, 1531936, 1573376, 1715612, 1750784, 2000896, 2065056, 2297904, 2360064, 2573418, 2626176, 2697216, 2753408, 3001344, 3002321, 3063872, 3146752, 3431224, 3501568, 4130112, 4595808, 4720128, 5146836, 5252352, 5506816, 6002688, 6004642, 6127744, 6293504, 6862448, 7003136, 8260224, 9006963, 9191616, 9440256, 10293672, 10504704, 11013632, 12009284, 12255488, 13724896, 14006272, 16520448, 18013926, 18383232, 18880512, 20587344, 21009408, 21016247, 22027264, 24018568, 24510976, 27449792, 33040896, 36027852, 36766464, 41174688, 42018816, 42032494, 44054528, 48037136, 49021952, 54899584, 63048741, 66081792, 72055704, 73532928, 82349376, 84064988, 96074272, 98043904, 109799168, 126097482, 132163584, 144111408, 147065856, 164698752, 168129976, 192148544, 219598336, 252194964, 288222816, 294131712, 329397504, 336259952, 384297088, 439196672, 504389928, 576445632, 658795008, 672519904, 768594176, 878393344, 1008779856, 1152891264, 1317590016, 1345039808, 1537188352, 2017559712, 2305782528, 2635180032, 2690079616, 3074376704, 4035119424, 4611565056, 5380159232, 6148753408, 8070238848, 9223130112, 10760318464, 16140477696, 18446260224, 21520636928, 32280955392, 43041273856, 64561910784, 129123821568]

約数ペア:

[(1, 129123821568), (2, 64561910784), (3, 43041273856), (4, 32280955392), (6, 21520636928), (7, 18446260224), (8, 16140477696), (12, 10760318464), (14, 9223130112), (16, 8070238848), (21, 6148753408), (24, 5380159232), (28, 4611565056), (32, 4035119424), (42, 3074376704), (48, 2690079616), (49, 2635180032), (56, 2305782528), (64, 2017559712), (84, 1537188352), (96, 1345039808), (98, 1317590016), (112, 1152891264), (128, 1008779856), (147, 878393344), (168, 768594176), (192, 672519904), (196, 658795008), (224, 576445632), (256, 504389928), (294, 439196672), (336, 384297088), (384, 336259952), (392, 329397504), (439, 294131712), (448, 288222816), (512, 252194964), (588, 219598336), (672, 192148544), (768, 168129976), (784, 164698752), (878, 147065856), (896, 144111408), (977, 132163584), (1024, 126097482), (1176, 109799168), (1317, 98043904), (1344, 96074272), (1536, 84064988), (1568, 82349376), (1756, 73532928), (1792, 72055704), (1954, 66081792), (2048, 63048741), (2352, 54899584), (2634, 49021952), (2688, 48037136), (2931, 44054528), (3072, 42032494), (3073, 42018816), (3136, 41174688), (3512, 36766464), (3584, 36027852), (3908, 33040896), (4704, 27449792), (5268, 24510976), (5376, 24018568), (5862, 22027264), (6144, 21016247), (6146, 21009408), (6272, 20587344), (6839, 18880512), (7024, 18383232), (7168, 18013926), (7816, 16520448), (9219, 14006272), (9408, 13724896), (10536, 12255488), (10752, 12009284), (11724, 11013632), (12292, 10504704), (12544, 10293672), (13678, 9440256), (14048, 9191616), (14336, 9006963), (15632, 8260224), (18438, 7003136), (18816, 6862448), (20517, 6293504), (21072, 6127744), (21504, 6004642), (21511, 6002688), (23448, 5506816), (24584, 5252352), (25088, 5146836), (27356, 4720128), (28096, 4595808), (31264, 4130112), (36876, 3501568), (37632, 3431224), (41034, 3146752), (42144, 3063872), (43008, 3002321), (43022, 3001344), (46896, 2753408), (47873, 2697216), (49168, 2626176), (50176, 2573418), (54712, 2360064), (56192, 2297904), (62528, 2065056), (64533, 2000896), (73752, 1750784), (75264, 1715612), (82068, 1573376), (84288, 1531936), (86044, 1500672), (93792, 1376704), (95746, 1348608), (98336, 1313088), (100352, 1286709), (109424, 1180032), (112384, 1148952), (125056, 1032528), (129066, 1000448), (143619, 899072), (147504, 875392), (150528, 857806), (164136, 786688), (168576, 765968), (172088, 750336), (187584, 688352), (191492, 674304), (196672, 656544), (218848, 590016), (224768, 574476), (250112, 516264), (258132, 500224), (287238, 449536), (295008, 437696), (301056, 428903), (328272, 393344), (337152, 382984), (344176, 375168)]