879729536

素因数分解:

$2^7\times 7^2\times {\mathrm{140263}}^1$

素因数の和:140291

約数の個数: 48

約数和(自身を含む): 2038737240

約数和(自身を除く): 1159007704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 140263, 280526, 561052, 981841, 1122104, 1963682, 2244208, 3927364, 4488416, 6872887, 7854728, 8976832, 13745774, 15709456, 17953664, 27491548, 31418912, 54983096, 62837824, 109966192, 125675648, 219932384, 439864768, 879729536]

約数ペア:

[(1, 879729536), (2, 439864768), (4, 219932384), (7, 125675648), (8, 109966192), (14, 62837824), (16, 54983096), (28, 31418912), (32, 27491548), (49, 17953664), (56, 15709456), (64, 13745774), (98, 8976832), (112, 7854728), (128, 6872887), (196, 4488416), (224, 3927364), (392, 2244208), (448, 1963682), (784, 1122104), (896, 981841), (1568, 561052), (3136, 280526), (6272, 140263)]