19073928888

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1645439}}^1$

素因数の和:1645481

約数の個数: 96

約数和(自身を含む): 61605273600

約数和(自身を除く): 42531344712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 552, 644, 828, 966, 1288, 1449, 1656, 1932, 2898, 3864, 5796, 11592, 1645439, 3290878, 4936317, 6581756, 9872634, 11518073, 13163512, 14808951, 19745268, 23036146, 29617902, 34554219, 37845097, 39490536, 46072292, 59235804, 69108438, 75690194, 92144584, 103662657, 113535291, 118471608, 138216876, 151380388, 207325314, 227070582, 264915679, 276433752, 302760776, 340605873, 414650628, 454141164, 529831358, 681211746, 794747037, 829301256, 908282328, 1059662716, 1362423492, 1589494074, 2119325432, 2384241111, 2724846984, 3178988148, 4768482222, 6357976296, 9536964444, 19073928888]

約数ペア:

[(1, 19073928888), (2, 9536964444), (3, 6357976296), (4, 4768482222), (6, 3178988148), (7, 2724846984), (8, 2384241111), (9, 2119325432), (12, 1589494074), (14, 1362423492), (18, 1059662716), (21, 908282328), (23, 829301256), (24, 794747037), (28, 681211746), (36, 529831358), (42, 454141164), (46, 414650628), (56, 340605873), (63, 302760776), (69, 276433752), (72, 264915679), (84, 227070582), (92, 207325314), (126, 151380388), (138, 138216876), (161, 118471608), (168, 113535291), (184, 103662657), (207, 92144584), (252, 75690194), (276, 69108438), (322, 59235804), (414, 46072292), (483, 39490536), (504, 37845097), (552, 34554219), (644, 29617902), (828, 23036146), (966, 19745268), (1288, 14808951), (1449, 13163512), (1656, 11518073), (1932, 9872634), (2898, 6581756), (3864, 4936317), (5796, 3290878), (11592, 1645439)]