3181151232

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{5479}}^1$

素因数の和:5518

約数の個数: 220

約数和(自身を含む): 10858598080

約数和(自身を除く): 7677446848

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, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1024, 1134, 1152, 1296, 1344, 1512, 1536, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3072, 3456, 3584, 4032, 4536, 4608, 5184, 5376, 5479, 6048, 6912, 7168, 8064, 9072, 9216, 10368, 10752, 10958, 12096, 13824, 16128, 16437, 18144, 20736, 21504, 21916, 24192, 27648, 32256, 32874, 36288, 38353, 41472, 43832, 48384, 49311, 64512, 65748, 72576, 76706, 82944, 87664, 96768, 98622, 115059, 131496, 145152, 147933, 153412, 175328, 193536, 197244, 230118, 262992, 290304, 295866, 306824, 345177, 350656, 394488, 443799, 460236, 525984, 580608, 591732, 613648, 690354, 701312, 788976, 887598, 920472, 1035531, 1051968, 1183464, 1227296, 1380708, 1402624, 1577952, 1775196, 1840944, 2071062, 2103936, 2366928, 2454592, 2761416, 2805248, 3106593, 3155904, 3550392, 3681888, 4142124, 4207872, 4733856, 4909184, 5522832, 5610496, 6213186, 6311808, 7100784, 7363776, 8284248, 8415744, 9467712, 9818368, 11045664, 12426372, 12623616, 14201568, 14727552, 16568496, 16831488, 18935424, 19636736, 22091328, 24852744, 25247232, 28403136, 29455104, 33136992, 37870848, 39273472, 44182656, 49705488, 50494464, 56806272, 58910208, 66273984, 75741696, 88365312, 99410976, 113612544, 117820416, 132547968, 151483392, 176730624, 198821952, 227225088, 265095936, 353461248, 397643904, 454450176, 530191872, 795287808, 1060383744, 1590575616, 3181151232]

約数ペア:

[(1, 3181151232), (2, 1590575616), (3, 1060383744), (4, 795287808), (6, 530191872), (7, 454450176), (8, 397643904), (9, 353461248), (12, 265095936), (14, 227225088), (16, 198821952), (18, 176730624), (21, 151483392), (24, 132547968), (27, 117820416), (28, 113612544), (32, 99410976), (36, 88365312), (42, 75741696), (48, 66273984), (54, 58910208), (56, 56806272), (63, 50494464), (64, 49705488), (72, 44182656), (81, 39273472), (84, 37870848), (96, 33136992), (108, 29455104), (112, 28403136), (126, 25247232), (128, 24852744), (144, 22091328), (162, 19636736), (168, 18935424), (189, 16831488), (192, 16568496), (216, 14727552), (224, 14201568), (252, 12623616), (256, 12426372), (288, 11045664), (324, 9818368), (336, 9467712), (378, 8415744), (384, 8284248), (432, 7363776), (448, 7100784), (504, 6311808), (512, 6213186), (567, 5610496), (576, 5522832), (648, 4909184), (672, 4733856), (756, 4207872), (768, 4142124), (864, 3681888), (896, 3550392), (1008, 3155904), (1024, 3106593), (1134, 2805248), (1152, 2761416), (1296, 2454592), (1344, 2366928), (1512, 2103936), (1536, 2071062), (1728, 1840944), (1792, 1775196), (2016, 1577952), (2268, 1402624), (2304, 1380708), (2592, 1227296), (2688, 1183464), (3024, 1051968), (3072, 1035531), (3456, 920472), (3584, 887598), (4032, 788976), (4536, 701312), (4608, 690354), (5184, 613648), (5376, 591732), (5479, 580608), (6048, 525984), (6912, 460236), (7168, 443799), (8064, 394488), (9072, 350656), (9216, 345177), (10368, 306824), (10752, 295866), (10958, 290304), (12096, 262992), (13824, 230118), (16128, 197244), (16437, 193536), (18144, 175328), (20736, 153412), (21504, 147933), (21916, 145152), (24192, 131496), (27648, 115059), (32256, 98622), (32874, 96768), (36288, 87664), (38353, 82944), (41472, 76706), (43832, 72576), (48384, 65748), (49311, 64512)]