8140438656

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3469}}^1$

素因数の和:3596

約数の個数: 256

約数和(自身を含む): 27748896000

約数和(自身を除く): 19608457344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 97, 108, 112, 126, 128, 144, 168, 189, 192, 194, 216, 224, 252, 288, 291, 336, 378, 384, 388, 432, 448, 504, 576, 582, 672, 679, 756, 776, 864, 873, 896, 1008, 1152, 1164, 1344, 1358, 1512, 1552, 1728, 1746, 2016, 2037, 2328, 2619, 2688, 2716, 3024, 3104, 3456, 3469, 3492, 4032, 4074, 4656, 5238, 5432, 6048, 6111, 6208, 6938, 6984, 8064, 8148, 9312, 10407, 10476, 10864, 12096, 12222, 12416, 13876, 13968, 16296, 18333, 18624, 20814, 20952, 21728, 24192, 24283, 24444, 27752, 27936, 31221, 32592, 36666, 37248, 41628, 41904, 43456, 48566, 48888, 55504, 55872, 62442, 65184, 72849, 73332, 83256, 83808, 86912, 93663, 97132, 97776, 111008, 111744, 124884, 130368, 145698, 146664, 166512, 167616, 187326, 194264, 195552, 218547, 222016, 249768, 260736, 291396, 293328, 333024, 335232, 336493, 374652, 388528, 391104, 437094, 444032, 499536, 582792, 586656, 655641, 666048, 672986, 749304, 777056, 782208, 874188, 999072, 1009479, 1165584, 1173312, 1311282, 1332096, 1345972, 1498608, 1554112, 1748376, 1998144, 2018958, 2331168, 2346624, 2355451, 2622564, 2691944, 2997216, 3028437, 3108224, 3496752, 3996288, 4037916, 4662336, 4710902, 5245128, 5383888, 5994432, 6056874, 6993504, 7066353, 8075832, 9085311, 9324672, 9421804, 10490256, 10767776, 11988864, 12113748, 13987008, 14132706, 16151664, 18170622, 18843608, 20980512, 21199059, 21535552, 24227496, 27974016, 28265412, 32303328, 36341244, 37687216, 41961024, 42398118, 43071104, 48454992, 56530824, 63597177, 64606656, 72682488, 75374432, 83922048, 84796236, 96909984, 113061648, 127194354, 129213312, 145364976, 150748864, 169592472, 193819968, 226123296, 254388708, 290729952, 301497728, 339184944, 387639936, 452246592, 508777416, 581459904, 678369888, 904493184, 1017554832, 1162919808, 1356739776, 2035109664, 2713479552, 4070219328, 8140438656]

約数ペア:

[(1, 8140438656), (2, 4070219328), (3, 2713479552), (4, 2035109664), (6, 1356739776), (7, 1162919808), (8, 1017554832), (9, 904493184), (12, 678369888), (14, 581459904), (16, 508777416), (18, 452246592), (21, 387639936), (24, 339184944), (27, 301497728), (28, 290729952), (32, 254388708), (36, 226123296), (42, 193819968), (48, 169592472), (54, 150748864), (56, 145364976), (63, 129213312), (64, 127194354), (72, 113061648), (84, 96909984), (96, 84796236), (97, 83922048), (108, 75374432), (112, 72682488), (126, 64606656), (128, 63597177), (144, 56530824), (168, 48454992), (189, 43071104), (192, 42398118), (194, 41961024), (216, 37687216), (224, 36341244), (252, 32303328), (288, 28265412), (291, 27974016), (336, 24227496), (378, 21535552), (384, 21199059), (388, 20980512), (432, 18843608), (448, 18170622), (504, 16151664), (576, 14132706), (582, 13987008), (672, 12113748), (679, 11988864), (756, 10767776), (776, 10490256), (864, 9421804), (873, 9324672), (896, 9085311), (1008, 8075832), (1152, 7066353), (1164, 6993504), (1344, 6056874), (1358, 5994432), (1512, 5383888), (1552, 5245128), (1728, 4710902), (1746, 4662336), (2016, 4037916), (2037, 3996288), (2328, 3496752), (2619, 3108224), (2688, 3028437), (2716, 2997216), (3024, 2691944), (3104, 2622564), (3456, 2355451), (3469, 2346624), (3492, 2331168), (4032, 2018958), (4074, 1998144), (4656, 1748376), (5238, 1554112), (5432, 1498608), (6048, 1345972), (6111, 1332096), (6208, 1311282), (6938, 1173312), (6984, 1165584), (8064, 1009479), (8148, 999072), (9312, 874188), (10407, 782208), (10476, 777056), (10864, 749304), (12096, 672986), (12222, 666048), (12416, 655641), (13876, 586656), (13968, 582792), (16296, 499536), (18333, 444032), (18624, 437094), (20814, 391104), (20952, 388528), (21728, 374652), (24192, 336493), (24283, 335232), (24444, 333024), (27752, 293328), (27936, 291396), (31221, 260736), (32592, 249768), (36666, 222016), (37248, 218547), (41628, 195552), (41904, 194264), (43456, 187326), (48566, 167616), (48888, 166512), (55504, 146664), (55872, 145698), (62442, 130368), (65184, 124884), (72849, 111744), (73332, 111008), (83256, 97776), (83808, 97132), (86912, 93663)]