57431136

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:477

約数の個数: 144

約数和(自身を含む): 181848240

約数和(自身を除く): 124417104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 84, 87, 96, 98, 112, 116, 147, 168, 174, 196, 203, 224, 232, 294, 336, 348, 392, 406, 421, 464, 588, 609, 672, 696, 784, 812, 842, 928, 1176, 1218, 1263, 1392, 1421, 1568, 1624, 1684, 2352, 2436, 2526, 2784, 2842, 2947, 3248, 3368, 4263, 4704, 4872, 5052, 5684, 5894, 6496, 6736, 8526, 8841, 9744, 10104, 11368, 11788, 12209, 13472, 17052, 17682, 19488, 20208, 20629, 22736, 23576, 24418, 34104, 35364, 36627, 40416, 41258, 45472, 47152, 48836, 61887, 68208, 70728, 73254, 82516, 85463, 94304, 97672, 123774, 136416, 141456, 146508, 165032, 170926, 195344, 247548, 256389, 282912, 293016, 330064, 341852, 390688, 495096, 512778, 586032, 598241, 660128, 683704, 990192, 1025556, 1172064, 1196482, 1367408, 1794723, 1980384, 2051112, 2392964, 2734816, 3589446, 4102224, 4785928, 7178892, 8204448, 9571856, 14357784, 19143712, 28715568, 57431136]

約数ペア:

[(1, 57431136), (2, 28715568), (3, 19143712), (4, 14357784), (6, 9571856), (7, 8204448), (8, 7178892), (12, 4785928), (14, 4102224), (16, 3589446), (21, 2734816), (24, 2392964), (28, 2051112), (29, 1980384), (32, 1794723), (42, 1367408), (48, 1196482), (49, 1172064), (56, 1025556), (58, 990192), (84, 683704), (87, 660128), (96, 598241), (98, 586032), (112, 512778), (116, 495096), (147, 390688), (168, 341852), (174, 330064), (196, 293016), (203, 282912), (224, 256389), (232, 247548), (294, 195344), (336, 170926), (348, 165032), (392, 146508), (406, 141456), (421, 136416), (464, 123774), (588, 97672), (609, 94304), (672, 85463), (696, 82516), (784, 73254), (812, 70728), (842, 68208), (928, 61887), (1176, 48836), (1218, 47152), (1263, 45472), (1392, 41258), (1421, 40416), (1568, 36627), (1624, 35364), (1684, 34104), (2352, 24418), (2436, 23576), (2526, 22736), (2784, 20629), (2842, 20208), (2947, 19488), (3248, 17682), (3368, 17052), (4263, 13472), (4704, 12209), (4872, 11788), (5052, 11368), (5684, 10104), (5894, 9744), (6496, 8841), (6736, 8526)]