2448840504

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1\times {\mathrm{641}}^1$

素因数の和:1189

約数の個数: 128

約数和(自身を含む): 6933600000

約数和(自身を除く): 4484759496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 499, 638, 641, 696, 957, 998, 1276, 1282, 1497, 1914, 1923, 1996, 2552, 2564, 2994, 3828, 3846, 3992, 5128, 5489, 5988, 7051, 7656, 7692, 10978, 11976, 14102, 14471, 15384, 16467, 18589, 21153, 21956, 28204, 28942, 32934, 37178, 42306, 43413, 43912, 55767, 56408, 57884, 65868, 74356, 84612, 86826, 111534, 115768, 131736, 148712, 159181, 169224, 173652, 204479, 223068, 318362, 319859, 347304, 408958, 446136, 477543, 613437, 636724, 639718, 817916, 955086, 959577, 1226874, 1273448, 1279436, 1635832, 1910172, 1919154, 2453748, 2558872, 3518449, 3820344, 3838308, 4907496, 7036898, 7676616, 9275911, 10555347, 14073796, 18551822, 21110694, 27827733, 28147592, 37103644, 42221388, 55655466, 74207288, 84442776, 102035021, 111310932, 204070042, 222621864, 306105063, 408140084, 612210126, 816280168, 1224420252, 2448840504]

約数ペア:

[(1, 2448840504), (2, 1224420252), (3, 816280168), (4, 612210126), (6, 408140084), (8, 306105063), (11, 222621864), (12, 204070042), (22, 111310932), (24, 102035021), (29, 84442776), (33, 74207288), (44, 55655466), (58, 42221388), (66, 37103644), (87, 28147592), (88, 27827733), (116, 21110694), (132, 18551822), (174, 14073796), (232, 10555347), (264, 9275911), (319, 7676616), (348, 7036898), (499, 4907496), (638, 3838308), (641, 3820344), (696, 3518449), (957, 2558872), (998, 2453748), (1276, 1919154), (1282, 1910172), (1497, 1635832), (1914, 1279436), (1923, 1273448), (1996, 1226874), (2552, 959577), (2564, 955086), (2994, 817916), (3828, 639718), (3846, 636724), (3992, 613437), (5128, 477543), (5489, 446136), (5988, 408958), (7051, 347304), (7656, 319859), (7692, 318362), (10978, 223068), (11976, 204479), (14102, 173652), (14471, 169224), (15384, 159181), (16467, 148712), (18589, 131736), (21153, 115768), (21956, 111534), (28204, 86826), (28942, 84612), (32934, 74356), (37178, 65868), (42306, 57884), (43413, 56408), (43912, 55767)]