1323644956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{27689}}^1$

素因数の和:27766

約数の個数: 48

約数和(自身を含む): 2651594400

約数和(自身を除く): 1327949444

約数列:

[1, 2, 4, 17, 19, 34, 37, 38, 68, 74, 76, 148, 323, 629, 646, 703, 1258, 1292, 1406, 2516, 2812, 11951, 23902, 27689, 47804, 55378, 110756, 470713, 526091, 941426, 1024493, 1052182, 1882852, 2048986, 2104364, 4097972, 8943547, 17416381, 17887094, 19465367, 34832762, 35774188, 38930734, 69665524, 77861468, 330911239, 661822478, 1323644956]

約数ペア:

[(1, 1323644956), (2, 661822478), (4, 330911239), (17, 77861468), (19, 69665524), (34, 38930734), (37, 35774188), (38, 34832762), (68, 19465367), (74, 17887094), (76, 17416381), (148, 8943547), (323, 4097972), (629, 2104364), (646, 2048986), (703, 1882852), (1258, 1052182), (1292, 1024493), (1406, 941426), (2516, 526091), (2812, 470713), (11951, 110756), (23902, 55378), (27689, 47804)]