90819456

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 256

約数和(自身を含む): 312560640

約数和(自身を除く): 221741184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 52, 56, 64, 69, 78, 84, 91, 92, 96, 104, 112, 113, 128, 138, 156, 161, 168, 182, 184, 192, 208, 224, 226, 273, 276, 299, 312, 322, 336, 339, 364, 368, 384, 416, 448, 452, 483, 546, 552, 598, 624, 644, 672, 678, 728, 736, 791, 832, 896, 897, 904, 966, 1092, 1104, 1196, 1248, 1288, 1344, 1356, 1456, 1469, 1472, 1582, 1664, 1794, 1808, 1932, 2093, 2184, 2208, 2373, 2392, 2496, 2576, 2599, 2688, 2712, 2912, 2938, 2944, 3164, 3588, 3616, 3864, 4186, 4368, 4407, 4416, 4746, 4784, 4992, 5152, 5198, 5424, 5824, 5876, 6279, 6328, 7176, 7232, 7728, 7797, 8372, 8736, 8814, 8832, 9492, 9568, 10283, 10304, 10396, 10848, 11648, 11752, 12558, 12656, 14352, 14464, 15456, 15594, 16744, 17472, 17628, 18193, 18984, 19136, 20566, 20608, 20792, 21696, 23504, 25116, 25312, 28704, 30849, 30912, 31188, 33488, 33787, 34944, 35256, 36386, 37968, 38272, 41132, 41584, 43392, 47008, 50232, 50624, 54579, 57408, 61698, 61824, 62376, 66976, 67574, 70512, 72772, 75936, 82264, 83168, 94016, 100464, 101248, 101361, 109158, 114816, 123396, 124752, 133952, 135148, 141024, 145544, 151872, 164528, 166336, 188032, 200928, 202722, 218316, 236509, 246792, 249504, 267904, 270296, 282048, 291088, 303744, 329056, 332672, 401856, 405444, 436632, 473018, 493584, 499008, 540592, 564096, 582176, 658112, 709527, 803712, 810888, 873264, 946036, 987168, 998016, 1081184, 1164352, 1316224, 1419054, 1621776, 1746528, 1892072, 1974336, 2162368, 2328704, 2838108, 3243552, 3493056, 3784144, 3948672, 4324736, 5676216, 6487104, 6986112, 7568288, 11352432, 12974208, 15136576, 22704864, 30273152, 45409728, 90819456]

約数ペア:

[(1, 90819456), (2, 45409728), (3, 30273152), (4, 22704864), (6, 15136576), (7, 12974208), (8, 11352432), (12, 7568288), (13, 6986112), (14, 6487104), (16, 5676216), (21, 4324736), (23, 3948672), (24, 3784144), (26, 3493056), (28, 3243552), (32, 2838108), (39, 2328704), (42, 2162368), (46, 1974336), (48, 1892072), (52, 1746528), (56, 1621776), (64, 1419054), (69, 1316224), (78, 1164352), (84, 1081184), (91, 998016), (92, 987168), (96, 946036), (104, 873264), (112, 810888), (113, 803712), (128, 709527), (138, 658112), (156, 582176), (161, 564096), (168, 540592), (182, 499008), (184, 493584), (192, 473018), (208, 436632), (224, 405444), (226, 401856), (273, 332672), (276, 329056), (299, 303744), (312, 291088), (322, 282048), (336, 270296), (339, 267904), (364, 249504), (368, 246792), (384, 236509), (416, 218316), (448, 202722), (452, 200928), (483, 188032), (546, 166336), (552, 164528), (598, 151872), (624, 145544), (644, 141024), (672, 135148), (678, 133952), (728, 124752), (736, 123396), (791, 114816), (832, 109158), (896, 101361), (897, 101248), (904, 100464), (966, 94016), (1092, 83168), (1104, 82264), (1196, 75936), (1248, 72772), (1288, 70512), (1344, 67574), (1356, 66976), (1456, 62376), (1469, 61824), (1472, 61698), (1582, 57408), (1664, 54579), (1794, 50624), (1808, 50232), (1932, 47008), (2093, 43392), (2184, 41584), (2208, 41132), (2373, 38272), (2392, 37968), (2496, 36386), (2576, 35256), (2599, 34944), (2688, 33787), (2712, 33488), (2912, 31188), (2938, 30912), (2944, 30849), (3164, 28704), (3588, 25312), (3616, 25116), (3864, 23504), (4186, 21696), (4368, 20792), (4407, 20608), (4416, 20566), (4746, 19136), (4784, 18984), (4992, 18193), (5152, 17628), (5198, 17472), (5424, 16744), (5824, 15594), (5876, 15456), (6279, 14464), (6328, 14352), (7176, 12656), (7232, 12558), (7728, 11752), (7797, 11648), (8372, 10848), (8736, 10396), (8814, 10304), (8832, 10283), (9492, 9568)]