20303142048

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{3357001}}^1$

素因数の和:3357027

約数の個数: 96

約数和(自身を含む): 67677160320

約数和(自身を除く): 47374018272

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, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 3357001, 6714002, 10071003, 13428004, 20142006, 23499007, 26856008, 30213009, 40284012, 46998014, 53712016, 60426018, 70497021, 80568024, 90639027, 93996028, 107424032, 120852036, 140994042, 161136048, 181278054, 187992056, 211491063, 241704072, 281988084, 322272096, 362556108, 375984112, 422982126, 483408144, 563976168, 634473189, 725112216, 751968224, 845964252, 966816288, 1127952336, 1268946378, 1450224432, 1691928504, 2255904672, 2537892756, 2900448864, 3383857008, 5075785512, 6767714016, 10151571024, 20303142048]

約数ペア:

[(1, 20303142048), (2, 10151571024), (3, 6767714016), (4, 5075785512), (6, 3383857008), (7, 2900448864), (8, 2537892756), (9, 2255904672), (12, 1691928504), (14, 1450224432), (16, 1268946378), (18, 1127952336), (21, 966816288), (24, 845964252), (27, 751968224), (28, 725112216), (32, 634473189), (36, 563976168), (42, 483408144), (48, 422982126), (54, 375984112), (56, 362556108), (63, 322272096), (72, 281988084), (84, 241704072), (96, 211491063), (108, 187992056), (112, 181278054), (126, 161136048), (144, 140994042), (168, 120852036), (189, 107424032), (216, 93996028), (224, 90639027), (252, 80568024), (288, 70497021), (336, 60426018), (378, 53712016), (432, 46998014), (504, 40284012), (672, 30213009), (756, 26856008), (864, 23499007), (1008, 20142006), (1512, 13428004), (2016, 10071003), (3024, 6714002), (6048, 3357001)]