890018304

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:171

約数の個数: 320

約数和(自身を含む): 2922670080

約数和(自身を除く): 2032651776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 59, 61, 64, 69, 84, 92, 96, 112, 118, 122, 128, 138, 161, 168, 177, 183, 184, 192, 224, 236, 244, 256, 276, 322, 336, 354, 366, 368, 384, 413, 427, 448, 472, 483, 488, 512, 552, 644, 672, 708, 732, 736, 768, 826, 854, 896, 944, 966, 976, 1104, 1239, 1281, 1288, 1344, 1357, 1403, 1416, 1464, 1472, 1536, 1652, 1708, 1792, 1888, 1932, 1952, 2208, 2478, 2562, 2576, 2688, 2714, 2806, 2832, 2928, 2944, 3304, 3416, 3584, 3599, 3776, 3864, 3904, 4071, 4209, 4416, 4956, 5124, 5152, 5376, 5428, 5612, 5664, 5856, 5888, 6608, 6832, 7198, 7552, 7728, 7808, 8142, 8418, 8832, 9499, 9821, 9912, 10248, 10304, 10752, 10797, 10856, 11224, 11328, 11712, 11776, 13216, 13664, 14396, 15104, 15456, 15616, 16284, 16836, 17664, 18998, 19642, 19824, 20496, 20608, 21594, 21712, 22448, 22656, 23424, 25193, 26432, 27328, 28497, 28792, 29463, 30208, 30912, 31232, 32568, 33672, 35328, 37996, 39284, 39648, 40992, 41216, 43188, 43424, 44896, 45312, 46848, 50386, 52864, 54656, 56994, 57584, 58926, 61824, 65136, 67344, 75579, 75992, 78568, 79296, 81984, 82432, 82777, 86376, 86848, 89792, 90624, 93696, 100772, 105728, 109312, 113988, 115168, 117852, 123648, 130272, 134688, 151158, 151984, 157136, 158592, 163968, 165554, 172752, 173696, 179584, 201544, 211456, 218624, 227976, 230336, 235704, 247296, 248331, 260544, 269376, 302316, 303968, 314272, 317184, 327936, 331108, 345504, 347392, 359168, 403088, 455952, 460672, 471408, 496662, 521088, 538752, 579439, 604632, 607936, 628544, 634368, 655872, 662216, 691008, 694784, 718336, 806176, 911904, 921344, 942816, 993324, 1042176, 1077504, 1158878, 1209264, 1215872, 1257088, 1324432, 1382016, 1612352, 1738317, 1823808, 1842688, 1885632, 1986648, 2084352, 2155008, 2317756, 2418528, 2431744, 2514176, 2648864, 2764032, 3224704, 3476634, 3647616, 3771264, 3973296, 4635512, 4837056, 4863488, 5028352, 5297728, 5528064, 6449408, 6953268, 7295232, 7542528, 7946592, 9271024, 9674112, 10595456, 12898816, 13906536, 14590464, 15085056, 15893184, 18542048, 19348224, 21190912, 27813072, 31786368, 37084096, 38696448, 42381824, 55626144, 63572736, 74168192, 111252288, 127145472, 148336384, 222504576, 296672768, 445009152, 890018304]

約数ペア:

[(1, 890018304), (2, 445009152), (3, 296672768), (4, 222504576), (6, 148336384), (7, 127145472), (8, 111252288), (12, 74168192), (14, 63572736), (16, 55626144), (21, 42381824), (23, 38696448), (24, 37084096), (28, 31786368), (32, 27813072), (42, 21190912), (46, 19348224), (48, 18542048), (56, 15893184), (59, 15085056), (61, 14590464), (64, 13906536), (69, 12898816), (84, 10595456), (92, 9674112), (96, 9271024), (112, 7946592), (118, 7542528), (122, 7295232), (128, 6953268), (138, 6449408), (161, 5528064), (168, 5297728), (177, 5028352), (183, 4863488), (184, 4837056), (192, 4635512), (224, 3973296), (236, 3771264), (244, 3647616), (256, 3476634), (276, 3224704), (322, 2764032), (336, 2648864), (354, 2514176), (366, 2431744), (368, 2418528), (384, 2317756), (413, 2155008), (427, 2084352), (448, 1986648), (472, 1885632), (483, 1842688), (488, 1823808), (512, 1738317), (552, 1612352), (644, 1382016), (672, 1324432), (708, 1257088), (732, 1215872), (736, 1209264), (768, 1158878), (826, 1077504), (854, 1042176), (896, 993324), (944, 942816), (966, 921344), (976, 911904), (1104, 806176), (1239, 718336), (1281, 694784), (1288, 691008), (1344, 662216), (1357, 655872), (1403, 634368), (1416, 628544), (1464, 607936), (1472, 604632), (1536, 579439), (1652, 538752), (1708, 521088), (1792, 496662), (1888, 471408), (1932, 460672), (1952, 455952), (2208, 403088), (2478, 359168), (2562, 347392), (2576, 345504), (2688, 331108), (2714, 327936), (2806, 317184), (2832, 314272), (2928, 303968), (2944, 302316), (3304, 269376), (3416, 260544), (3584, 248331), (3599, 247296), (3776, 235704), (3864, 230336), (3904, 227976), (4071, 218624), (4209, 211456), (4416, 201544), (4956, 179584), (5124, 173696), (5152, 172752), (5376, 165554), (5428, 163968), (5612, 158592), (5664, 157136), (5856, 151984), (5888, 151158), (6608, 134688), (6832, 130272), (7198, 123648), (7552, 117852), (7728, 115168), (7808, 113988), (8142, 109312), (8418, 105728), (8832, 100772), (9499, 93696), (9821, 90624), (9912, 89792), (10248, 86848), (10304, 86376), (10752, 82777), (10797, 82432), (10856, 81984), (11224, 79296), (11328, 78568), (11712, 75992), (11776, 75579), (13216, 67344), (13664, 65136), (14396, 61824), (15104, 58926), (15456, 57584), (15616, 56994), (16284, 54656), (16836, 52864), (17664, 50386), (18998, 46848), (19642, 45312), (19824, 44896), (20496, 43424), (20608, 43188), (21594, 41216), (21712, 40992), (22448, 39648), (22656, 39284), (23424, 37996), (25193, 35328), (26432, 33672), (27328, 32568), (28497, 31232), (28792, 30912), (29463, 30208)]