90401304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^2$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 266273280

約数和(自身を除く): 175871976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 107, 141, 168, 188, 214, 282, 321, 329, 376, 428, 564, 642, 658, 749, 856, 987, 1128, 1284, 1316, 1498, 1974, 2247, 2568, 2632, 2996, 3948, 4494, 5029, 5992, 7896, 8988, 10058, 11449, 15087, 17976, 20116, 22898, 30174, 34347, 35203, 40232, 45796, 60348, 68694, 70406, 80143, 91592, 105609, 120696, 137388, 140812, 160286, 211218, 240429, 274776, 281624, 320572, 422436, 480858, 538103, 641144, 844872, 961716, 1076206, 1614309, 1923432, 2152412, 3228618, 3766721, 4304824, 6457236, 7533442, 11300163, 12914472, 15066884, 22600326, 30133768, 45200652, 90401304]

約数ペア:

[(1, 90401304), (2, 45200652), (3, 30133768), (4, 22600326), (6, 15066884), (7, 12914472), (8, 11300163), (12, 7533442), (14, 6457236), (21, 4304824), (24, 3766721), (28, 3228618), (42, 2152412), (47, 1923432), (56, 1614309), (84, 1076206), (94, 961716), (107, 844872), (141, 641144), (168, 538103), (188, 480858), (214, 422436), (282, 320572), (321, 281624), (329, 274776), (376, 240429), (428, 211218), (564, 160286), (642, 140812), (658, 137388), (749, 120696), (856, 105609), (987, 91592), (1128, 80143), (1284, 70406), (1316, 68694), (1498, 60348), (1974, 45796), (2247, 40232), (2568, 35203), (2632, 34347), (2996, 30174), (3948, 22898), (4494, 20116), (5029, 17976), (5992, 15087), (7896, 11449), (8988, 10058)]