833081536

素因数分解:

$2^6\times 7^2\times {\mathrm{421}}^1\times {\mathrm{631}}^1$

素因数の和:1078

約数の個数: 84

約数和(自身を含む): 1930670256

約数和(自身を除く): 1097588720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 421, 448, 631, 784, 842, 1262, 1568, 1684, 2524, 2947, 3136, 3368, 4417, 5048, 5894, 6736, 8834, 10096, 11788, 13472, 17668, 20192, 20629, 23576, 26944, 30919, 35336, 40384, 41258, 47152, 61838, 70672, 82516, 94304, 123676, 141344, 165032, 188608, 247352, 265651, 282688, 330064, 494704, 531302, 660128, 989408, 1062604, 1320256, 1859557, 1978816, 2125208, 3719114, 4250416, 7438228, 8500832, 13016899, 14876456, 17001664, 26033798, 29752912, 52067596, 59505824, 104135192, 119011648, 208270384, 416540768, 833081536]

約数ペア:

[(1, 833081536), (2, 416540768), (4, 208270384), (7, 119011648), (8, 104135192), (14, 59505824), (16, 52067596), (28, 29752912), (32, 26033798), (49, 17001664), (56, 14876456), (64, 13016899), (98, 8500832), (112, 7438228), (196, 4250416), (224, 3719114), (392, 2125208), (421, 1978816), (448, 1859557), (631, 1320256), (784, 1062604), (842, 989408), (1262, 660128), (1568, 531302), (1684, 494704), (2524, 330064), (2947, 282688), (3136, 265651), (3368, 247352), (4417, 188608), (5048, 165032), (5894, 141344), (6736, 123676), (8834, 94304), (10096, 82516), (11788, 70672), (13472, 61838), (17668, 47152), (20192, 41258), (20629, 40384), (23576, 35336), (26944, 30919)]