478748953344

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{84137}}^1$

素因数の和:84426

約数の個数: 144

約数和(自身を含む): 1320791592960

約数和(自身を除く): 842042639616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 239, 248, 256, 372, 384, 478, 496, 717, 744, 768, 956, 992, 1434, 1488, 1912, 1984, 2868, 2976, 3824, 3968, 5736, 5952, 7409, 7648, 7936, 11472, 11904, 14818, 15296, 22227, 22944, 23808, 29636, 30592, 44454, 45888, 59272, 61184, 84137, 88908, 91776, 118544, 168274, 177816, 183552, 237088, 252411, 336548, 355632, 474176, 504822, 673096, 711264, 948352, 1009644, 1346192, 1422528, 1896704, 2019288, 2608247, 2692384, 2845056, 4038576, 5216494, 5384768, 5690112, 7824741, 8077152, 10432988, 10769536, 15649482, 16154304, 20108743, 20865976, 21539072, 31298964, 32308608, 40217486, 41731952, 60326229, 62597928, 64617216, 80434972, 83463904, 120652458, 125195856, 160869944, 166927808, 241304916, 250391712, 321739888, 333855616, 482609832, 500783424, 623371033, 643479776, 667711232, 965219664, 1001566848, 1246742066, 1286959552, 1870113099, 1930439328, 2003133696, 2493484132, 2573919104, 3740226198, 3860878656, 4986968264, 5147838208, 7480452396, 7721757312, 9973936528, 14960904792, 15443514624, 19947873056, 29921809584, 39895746112, 59843619168, 79791492224, 119687238336, 159582984448, 239374476672, 478748953344]

約数ペア:

[(1, 478748953344), (2, 239374476672), (3, 159582984448), (4, 119687238336), (6, 79791492224), (8, 59843619168), (12, 39895746112), (16, 29921809584), (24, 19947873056), (31, 15443514624), (32, 14960904792), (48, 9973936528), (62, 7721757312), (64, 7480452396), (93, 5147838208), (96, 4986968264), (124, 3860878656), (128, 3740226198), (186, 2573919104), (192, 2493484132), (239, 2003133696), (248, 1930439328), (256, 1870113099), (372, 1286959552), (384, 1246742066), (478, 1001566848), (496, 965219664), (717, 667711232), (744, 643479776), (768, 623371033), (956, 500783424), (992, 482609832), (1434, 333855616), (1488, 321739888), (1912, 250391712), (1984, 241304916), (2868, 166927808), (2976, 160869944), (3824, 125195856), (3968, 120652458), (5736, 83463904), (5952, 80434972), (7409, 64617216), (7648, 62597928), (7936, 60326229), (11472, 41731952), (11904, 40217486), (14818, 32308608), (15296, 31298964), (22227, 21539072), (22944, 20865976), (23808, 20108743), (29636, 16154304), (30592, 15649482), (44454, 10769536), (45888, 10432988), (59272, 8077152), (61184, 7824741), (84137, 5690112), (88908, 5384768), (91776, 5216494), (118544, 4038576), (168274, 2845056), (177816, 2692384), (183552, 2608247), (237088, 2019288), (252411, 1896704), (336548, 1422528), (355632, 1346192), (474176, 1009644), (504822, 948352), (673096, 711264)]