2028940032

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:379

約数の個数: 288

約数和(自身を含む): 6569579520

約数和(自身を除く): 4540639488

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, 168, 183, 184, 192, 224, 244, 256, 269, 276, 322, 336, 366, 368, 384, 427, 448, 483, 488, 538, 552, 644, 672, 732, 736, 768, 807, 854, 896, 966, 976, 1076, 1104, 1281, 1288, 1344, 1403, 1464, 1472, 1614, 1708, 1792, 1883, 1932, 1952, 2152, 2208, 2562, 2576, 2688, 2806, 2928, 2944, 3228, 3416, 3766, 3864, 3904, 4209, 4304, 4416, 5124, 5152, 5376, 5612, 5649, 5856, 5888, 6187, 6456, 6832, 7532, 7728, 7808, 8418, 8608, 8832, 9821, 10248, 10304, 11224, 11298, 11712, 12374, 12912, 13664, 15064, 15456, 15616, 16409, 16836, 17216, 17664, 18561, 19642, 20496, 20608, 22448, 22596, 23424, 24748, 25824, 27328, 29463, 30128, 30912, 32818, 33672, 34432, 37122, 39284, 40992, 41216, 43309, 44896, 45192, 46848, 49227, 49496, 51648, 54656, 58926, 60256, 61824, 65636, 67344, 68864, 74244, 78568, 81984, 86618, 89792, 90384, 98454, 98992, 103296, 109312, 114863, 117852, 120512, 123648, 129927, 131272, 134688, 148488, 157136, 163968, 173236, 179584, 180768, 196908, 197984, 206592, 229726, 235704, 241024, 259854, 262544, 269376, 296976, 314272, 327936, 344589, 346472, 359168, 361536, 377407, 393816, 395968, 459452, 471408, 482048, 519708, 525088, 538752, 593952, 628544, 689178, 692944, 723072, 754814, 787632, 791936, 918904, 942816, 1039416, 1050176, 1077504, 1132221, 1187904, 1257088, 1378356, 1385888, 1446144, 1509628, 1575264, 1583872, 1837808, 1885632, 2078832, 2100352, 2264442, 2375808, 2514176, 2641849, 2756712, 2771776, 3019256, 3150528, 3675616, 3771264, 4157664, 4200704, 4528884, 4751616, 5283698, 5513424, 5543552, 6038512, 6301056, 7351232, 7542528, 7925547, 8315328, 9057768, 10567396, 11026848, 11087104, 12077024, 12602112, 14702464, 15851094, 16630656, 18115536, 21134792, 22053696, 24154048, 29404928, 31702188, 33261312, 36231072, 42269584, 44107392, 48308096, 63404376, 72462144, 84539168, 88214784, 96616192, 126808752, 144924288, 169078336, 253617504, 289848576, 338156672, 507235008, 676313344, 1014470016, 2028940032]

約数ペア:

[(1, 2028940032), (2, 1014470016), (3, 676313344), (4, 507235008), (6, 338156672), (7, 289848576), (8, 253617504), (12, 169078336), (14, 144924288), (16, 126808752), (21, 96616192), (23, 88214784), (24, 84539168), (28, 72462144), (32, 63404376), (42, 48308096), (46, 44107392), (48, 42269584), (56, 36231072), (61, 33261312), (64, 31702188), (69, 29404928), (84, 24154048), (92, 22053696), (96, 21134792), (112, 18115536), (122, 16630656), (128, 15851094), (138, 14702464), (161, 12602112), (168, 12077024), (183, 11087104), (184, 11026848), (192, 10567396), (224, 9057768), (244, 8315328), (256, 7925547), (269, 7542528), (276, 7351232), (322, 6301056), (336, 6038512), (366, 5543552), (368, 5513424), (384, 5283698), (427, 4751616), (448, 4528884), (483, 4200704), (488, 4157664), (538, 3771264), (552, 3675616), (644, 3150528), (672, 3019256), (732, 2771776), (736, 2756712), (768, 2641849), (807, 2514176), (854, 2375808), (896, 2264442), (966, 2100352), (976, 2078832), (1076, 1885632), (1104, 1837808), (1281, 1583872), (1288, 1575264), (1344, 1509628), (1403, 1446144), (1464, 1385888), (1472, 1378356), (1614, 1257088), (1708, 1187904), (1792, 1132221), (1883, 1077504), (1932, 1050176), (1952, 1039416), (2152, 942816), (2208, 918904), (2562, 791936), (2576, 787632), (2688, 754814), (2806, 723072), (2928, 692944), (2944, 689178), (3228, 628544), (3416, 593952), (3766, 538752), (3864, 525088), (3904, 519708), (4209, 482048), (4304, 471408), (4416, 459452), (5124, 395968), (5152, 393816), (5376, 377407), (5612, 361536), (5649, 359168), (5856, 346472), (5888, 344589), (6187, 327936), (6456, 314272), (6832, 296976), (7532, 269376), (7728, 262544), (7808, 259854), (8418, 241024), (8608, 235704), (8832, 229726), (9821, 206592), (10248, 197984), (10304, 196908), (11224, 180768), (11298, 179584), (11712, 173236), (12374, 163968), (12912, 157136), (13664, 148488), (15064, 134688), (15456, 131272), (15616, 129927), (16409, 123648), (16836, 120512), (17216, 117852), (17664, 114863), (18561, 109312), (19642, 103296), (20496, 98992), (20608, 98454), (22448, 90384), (22596, 89792), (23424, 86618), (24748, 81984), (25824, 78568), (27328, 74244), (29463, 68864), (30128, 67344), (30912, 65636), (32818, 61824), (33672, 60256), (34432, 58926), (37122, 54656), (39284, 51648), (40992, 49496), (41216, 49227), (43309, 46848), (44896, 45192)]