28445776128

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 1152

約数和(自身を含む): 115379712000

約数和(自身を除く): 86933935872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 27, 28, 29, 32, 33, 36, 38, 42, 44, 48, 54, 56, 57, 58, 63, 64, 66, 72, 76, 77, 84, 87, 88, 96, 97, 99, 108, 112, 114, 116, 126, 128, 132, 133, 144, 152, 154, 168, 171, 174, 176, 189, 192, 194, 198, 203, 209, 216, 224, 228, 231, 232, 252, 256, 261, 264, 266, 288, 291, 297, 304, 308, 319, 336, 342, 348, 352, 378, 384, 388, 396, 399, 406, 418, 432, 448, 456, 462, 464, 504, 513, 522, 528, 532, 551, 576, 582, 594, 608, 609, 616, 627, 638, 672, 679, 684, 693, 696, 704, 756, 768, 776, 783, 792, 798, 812, 836, 864, 873, 896, 912, 924, 928, 957, 1008, 1026, 1044, 1056, 1064, 1067, 1102, 1152, 1164, 1188, 1197, 1216, 1218, 1232, 1254, 1276, 1344, 1358, 1368, 1386, 1392, 1408, 1463, 1512, 1552, 1566, 1584, 1596, 1624, 1653, 1672, 1728, 1746, 1792, 1824, 1827, 1843, 1848, 1856, 1881, 1914, 2016, 2037, 2052, 2079, 2088, 2112, 2128, 2134, 2204, 2233, 2304, 2328, 2376, 2394, 2432, 2436, 2464, 2508, 2552, 2619, 2688, 2716, 2736, 2772, 2784, 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約数ペア:

[(1, 28445776128), (2, 14222888064), (3, 9481925376), (4, 7111444032), (6, 4740962688), (7, 4063682304), (8, 3555722016), (9, 3160641792), (11, 2585979648), (12, 2370481344), (14, 2031841152), (16, 1777861008), (18, 1580320896), (19, 1497146112), (21, 1354560768), (22, 1292989824), (24, 1185240672), (27, 1053547264), (28, 1015920576), (29, 980888832), (32, 888930504), (33, 861993216), (36, 790160448), (38, 748573056), (42, 677280384), (44, 646494912), (48, 592620336), (54, 526773632), (56, 507960288), (57, 499048704), (58, 490444416), (63, 451520256), (64, 444465252), (66, 430996608), (72, 395080224), (76, 374286528), (77, 369425664), (84, 338640192), (87, 326962944), (88, 323247456), (96, 296310168), (97, 293255424), (99, 287331072), (108, 263386816), (112, 253980144), (114, 249524352), (116, 245222208), (126, 225760128), (128, 222232626), (132, 215498304), (133, 213878016), (144, 197540112), (152, 187143264), (154, 184712832), (168, 169320096), (171, 166349568), (174, 163481472), 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