256688898048

素因数分解:

$2^{14}\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 960

約数和(自身を含む): 917266291200

約数和(自身を除く): 660577393152

約数列:

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約数ペア:

[(1, 256688898048), (2, 128344449024), (3, 85562966016), (4, 64172224512), (6, 42781483008), (8, 32086112256), (9, 28520988672), (11, 23335354368), (12, 21390741504), (16, 16043056128), (17, 15099346944), (18, 14260494336), (22, 11667677184), (24, 10695370752), (27, 9506996224), (29, 8851341312), (32, 8021528064), (33, 7778451456), (34, 7549673472), (36, 7130247168), (44, 5833838592), (48, 5347685376), (51, 5033115648), (54, 4753498112), (58, 4425670656), (64, 4010764032), (66, 3889225728), (68, 3774836736), (72, 3565123584), (87, 2950447104), (88, 2916919296), (96, 2673842688), (99, 2592817152), (102, 2516557824), (107, 2398961664), (108, 2376749056), (116, 2212835328), (128, 2005382016), (132, 1944612864), (136, 1887418368), (144, 1782561792), (153, 1677705216), (174, 1475223552), (176, 1458459648), (187, 1372667904), (192, 1336921344), (198, 1296408576), (204, 1258278912), (214, 1199480832), (216, 1188374528), (232, 1106417664), (256, 1002691008), (261, 983482368), (264, 972306432), 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