2847638136

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{345923}}^1$

素因数の和:345953

約数の個数: 64

約数和(自身を含む): 8302176000

約数和(自身を除く): 5454537864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 345923, 691846, 1037769, 1383692, 2075538, 2421461, 2767384, 4151076, 4842922, 7264383, 8302152, 9685844, 14528766, 16950227, 19371688, 29057532, 33900454, 50850681, 58115064, 67800908, 101701362, 118651589, 135601816, 203402724, 237303178, 355954767, 406805448, 474606356, 711909534, 949212712, 1423819068, 2847638136]

約数ペア:

[(1, 2847638136), (2, 1423819068), (3, 949212712), (4, 711909534), (6, 474606356), (7, 406805448), (8, 355954767), (12, 237303178), (14, 203402724), (21, 135601816), (24, 118651589), (28, 101701362), (42, 67800908), (49, 58115064), (56, 50850681), (84, 33900454), (98, 29057532), (147, 19371688), (168, 16950227), (196, 14528766), (294, 9685844), (343, 8302152), (392, 7264383), (588, 4842922), (686, 4151076), (1029, 2767384), (1176, 2421461), (1372, 2075538), (2058, 1383692), (2744, 1037769), (4116, 691846), (8232, 345923)]