1285656192

素因数分解:

$2^7\times 3^3\times {\mathrm{53}}^1\times {\mathrm{7019}}^1$

素因数の和:7095

約数の個数: 128

約数和(自身を含む): 3866616000

約数和(自身を除く): 2580959808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 128, 144, 159, 192, 212, 216, 288, 318, 384, 424, 432, 477, 576, 636, 848, 864, 954, 1152, 1272, 1431, 1696, 1728, 1908, 2544, 2862, 3392, 3456, 3816, 5088, 5724, 6784, 7019, 7632, 10176, 11448, 14038, 15264, 20352, 21057, 22896, 28076, 30528, 42114, 45792, 56152, 61056, 63171, 84228, 91584, 112304, 126342, 168456, 183168, 189513, 224608, 252684, 336912, 372007, 379026, 449216, 505368, 673824, 744014, 758052, 898432, 1010736, 1116021, 1347648, 1488028, 1516104, 2021472, 2232042, 2695296, 2976056, 3032208, 3348063, 4042944, 4464084, 5952112, 6064416, 6696126, 8085888, 8928168, 10044189, 11904224, 12128832, 13392252, 17856336, 20088378, 23808448, 24257664, 26784504, 35712672, 40176756, 47616896, 53569008, 71425344, 80353512, 107138016, 142850688, 160707024, 214276032, 321414048, 428552064, 642828096, 1285656192]

約数ペア:

[(1, 1285656192), (2, 642828096), (3, 428552064), (4, 321414048), (6, 214276032), (8, 160707024), (9, 142850688), (12, 107138016), (16, 80353512), (18, 71425344), (24, 53569008), (27, 47616896), (32, 40176756), (36, 35712672), (48, 26784504), (53, 24257664), (54, 23808448), (64, 20088378), (72, 17856336), (96, 13392252), (106, 12128832), (108, 11904224), (128, 10044189), (144, 8928168), (159, 8085888), (192, 6696126), (212, 6064416), (216, 5952112), (288, 4464084), (318, 4042944), (384, 3348063), (424, 3032208), (432, 2976056), (477, 2695296), (576, 2232042), (636, 2021472), (848, 1516104), (864, 1488028), (954, 1347648), (1152, 1116021), (1272, 1010736), (1431, 898432), (1696, 758052), (1728, 744014), (1908, 673824), (2544, 505368), (2862, 449216), (3392, 379026), (3456, 372007), (3816, 336912), (5088, 252684), (5724, 224608), (6784, 189513), (7019, 183168), (7632, 168456), (10176, 126342), (11448, 112304), (14038, 91584), (15264, 84228), (20352, 63171), (21057, 61056), (22896, 56152), (28076, 45792), (30528, 42114)]