38657454336

素因数分解:

$2^8\times 3^3\times {\mathrm{31}}^1\times {\mathrm{180413}}^1$

素因数の和:180469

約数の個数: 144

約数和(自身を含む): 118005189120

約数和(自身を除く): 79347734784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 279, 288, 372, 384, 432, 496, 558, 576, 744, 768, 837, 864, 992, 1116, 1152, 1488, 1674, 1728, 1984, 2232, 2304, 2976, 3348, 3456, 3968, 4464, 5952, 6696, 6912, 7936, 8928, 11904, 13392, 17856, 23808, 26784, 35712, 53568, 71424, 107136, 180413, 214272, 360826, 541239, 721652, 1082478, 1443304, 1623717, 2164956, 2886608, 3247434, 4329912, 4871151, 5592803, 5773216, 6494868, 8659824, 9742302, 11185606, 11546432, 12989736, 16778409, 17319648, 19484604, 22371212, 23092864, 25979472, 33556818, 34639296, 38969208, 44742424, 46185728, 50335227, 51958944, 67113636, 69278592, 77938416, 89484848, 100670454, 103917888, 134227272, 138557184, 151005681, 155876832, 178969696, 201340908, 207835776, 268454544, 302011362, 311753664, 357939392, 402681816, 415671552, 536909088, 604022724, 623507328, 715878784, 805363632, 1073818176, 1208045448, 1247014656, 1431757568, 1610727264, 2147636352, 2416090896, 3221454528, 4295272704, 4832181792, 6442909056, 9664363584, 12885818112, 19328727168, 38657454336]

約数ペア:

[(1, 38657454336), (2, 19328727168), (3, 12885818112), (4, 9664363584), (6, 6442909056), (8, 4832181792), (9, 4295272704), (12, 3221454528), (16, 2416090896), (18, 2147636352), (24, 1610727264), (27, 1431757568), (31, 1247014656), (32, 1208045448), (36, 1073818176), (48, 805363632), (54, 715878784), (62, 623507328), (64, 604022724), (72, 536909088), (93, 415671552), (96, 402681816), (108, 357939392), (124, 311753664), (128, 302011362), (144, 268454544), (186, 207835776), (192, 201340908), (216, 178969696), (248, 155876832), (256, 151005681), (279, 138557184), (288, 134227272), (372, 103917888), (384, 100670454), (432, 89484848), (496, 77938416), (558, 69278592), (576, 67113636), (744, 51958944), (768, 50335227), (837, 46185728), (864, 44742424), (992, 38969208), (1116, 34639296), (1152, 33556818), (1488, 25979472), (1674, 23092864), (1728, 22371212), (1984, 19484604), (2232, 17319648), (2304, 16778409), (2976, 12989736), (3348, 11546432), (3456, 11185606), (3968, 9742302), (4464, 8659824), (5952, 6494868), (6696, 5773216), (6912, 5592803), (7936, 4871151), (8928, 4329912), (11904, 3247434), (13392, 2886608), (17856, 2164956), (23808, 1623717), (26784, 1443304), (35712, 1082478), (53568, 721652), (71424, 541239), (107136, 360826), (180413, 214272)]