2458864128

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:275

約数の個数: 320

約数和(自身を含む): 7988631552

約数和(自身を除く): 5529767424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 61, 64, 69, 84, 92, 96, 112, 122, 128, 138, 161, 163, 168, 183, 184, 192, 224, 244, 256, 276, 322, 326, 336, 366, 368, 384, 427, 448, 483, 488, 489, 512, 552, 644, 652, 672, 732, 736, 768, 854, 896, 966, 976, 978, 1104, 1141, 1281, 1288, 1304, 1344, 1403, 1464, 1472, 1536, 1708, 1792, 1932, 1952, 1956, 2208, 2282, 2562, 2576, 2608, 2688, 2806, 2928, 2944, 3416, 3423, 3584, 3749, 3864, 3904, 3912, 4209, 4416, 4564, 5124, 5152, 5216, 5376, 5612, 5856, 5888, 6832, 6846, 7498, 7728, 7808, 7824, 8418, 8832, 9128, 9821, 9943, 10248, 10304, 10432, 10752, 11224, 11247, 11712, 11776, 13664, 13692, 14996, 15456, 15616, 15648, 16836, 17664, 18256, 19642, 19886, 20496, 20608, 20864, 22448, 22494, 23424, 26243, 27328, 27384, 29463, 29829, 29992, 30912, 31232, 31296, 33672, 35328, 36512, 39284, 39772, 40992, 41216, 41728, 44896, 44988, 46848, 52486, 54656, 54768, 58926, 59658, 59984, 61824, 62592, 67344, 69601, 73024, 78568, 78729, 79544, 81984, 82432, 83456, 89792, 89976, 93696, 104972, 109312, 109536, 117852, 119316, 119968, 123648, 125184, 134688, 139202, 146048, 157136, 157458, 159088, 163968, 179584, 179952, 208803, 209944, 218624, 219072, 228689, 235704, 238632, 239936, 247296, 250368, 269376, 278404, 292096, 314272, 314916, 318176, 327936, 359168, 359904, 417606, 419888, 438144, 457378, 471408, 477264, 479872, 538752, 556808, 584192, 628544, 629832, 636352, 655872, 686067, 718336, 719808, 835212, 839776, 876288, 914756, 942816, 954528, 959744, 1077504, 1113616, 1257088, 1259664, 1272704, 1372134, 1439616, 1600823, 1670424, 1679552, 1752576, 1829512, 1885632, 1909056, 1919488, 2155008, 2227232, 2514176, 2519328, 2545408, 2744268, 2879232, 3201646, 3340848, 3359104, 3659024, 3771264, 3818112, 4454464, 4802469, 5028352, 5038656, 5090816, 5488536, 5758464, 6403292, 6681696, 6718208, 7318048, 7542528, 7636224, 8908928, 9604938, 10077312, 10977072, 12806584, 13363392, 13436416, 14636096, 15085056, 15272448, 17817856, 19209876, 20154624, 21954144, 25613168, 26726784, 29272192, 35635712, 38419752, 40309248, 43908288, 51226336, 53453568, 58544384, 76839504, 87816576, 102452672, 106907136, 117088768, 153679008, 175633152, 204905344, 307358016, 351266304, 409810688, 614716032, 819621376, 1229432064, 2458864128]

約数ペア:

[(1, 2458864128), (2, 1229432064), (3, 819621376), (4, 614716032), (6, 409810688), (7, 351266304), (8, 307358016), (12, 204905344), (14, 175633152), (16, 153679008), (21, 117088768), (23, 106907136), (24, 102452672), (28, 87816576), (32, 76839504), (42, 58544384), (46, 53453568), (48, 51226336), (56, 43908288), (61, 40309248), (64, 38419752), (69, 35635712), (84, 29272192), (92, 26726784), (96, 25613168), (112, 21954144), (122, 20154624), (128, 19209876), (138, 17817856), (161, 15272448), (163, 15085056), (168, 14636096), (183, 13436416), (184, 13363392), (192, 12806584), (224, 10977072), (244, 10077312), (256, 9604938), (276, 8908928), (322, 7636224), (326, 7542528), (336, 7318048), (366, 6718208), (368, 6681696), (384, 6403292), (427, 5758464), (448, 5488536), (483, 5090816), (488, 5038656), (489, 5028352), (512, 4802469), (552, 4454464), (644, 3818112), (652, 3771264), (672, 3659024), (732, 3359104), (736, 3340848), (768, 3201646), (854, 2879232), (896, 2744268), (966, 2545408), (976, 2519328), (978, 2514176), (1104, 2227232), (1141, 2155008), (1281, 1919488), (1288, 1909056), (1304, 1885632), (1344, 1829512), (1403, 1752576), (1464, 1679552), (1472, 1670424), (1536, 1600823), (1708, 1439616), (1792, 1372134), (1932, 1272704), (1952, 1259664), (1956, 1257088), (2208, 1113616), (2282, 1077504), (2562, 959744), (2576, 954528), (2608, 942816), (2688, 914756), (2806, 876288), (2928, 839776), (2944, 835212), (3416, 719808), (3423, 718336), (3584, 686067), (3749, 655872), (3864, 636352), (3904, 629832), (3912, 628544), (4209, 584192), (4416, 556808), (4564, 538752), (5124, 479872), (5152, 477264), (5216, 471408), (5376, 457378), (5612, 438144), (5856, 419888), (5888, 417606), (6832, 359904), (6846, 359168), (7498, 327936), (7728, 318176), (7808, 314916), (7824, 314272), (8418, 292096), (8832, 278404), (9128, 269376), (9821, 250368), (9943, 247296), (10248, 239936), (10304, 238632), (10432, 235704), (10752, 228689), (11224, 219072), (11247, 218624), (11712, 209944), (11776, 208803), (13664, 179952), (13692, 179584), (14996, 163968), (15456, 159088), (15616, 157458), (15648, 157136), (16836, 146048), (17664, 139202), (18256, 134688), (19642, 125184), (19886, 123648), (20496, 119968), (20608, 119316), (20864, 117852), (22448, 109536), (22494, 109312), (23424, 104972), (26243, 93696), (27328, 89976), (27384, 89792), (29463, 83456), (29829, 82432), (29992, 81984), (30912, 79544), (31232, 78729), (31296, 78568), (33672, 73024), (35328, 69601), (36512, 67344), (39284, 62592), (39772, 61824), (40992, 59984), (41216, 59658), (41728, 58926), (44896, 54768), (44988, 54656), (46848, 52486)]