1263516384

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1012433}}^1$

素因数の和:1012459

約数の個数: 48

約数和(自身を含む): 3571867152

約数和(自身を除く): 2308350768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1012433, 2024866, 3037299, 4049732, 6074598, 8099464, 12149196, 13161629, 16198928, 24298392, 26323258, 32397856, 39484887, 48596784, 52646516, 78969774, 97193568, 105293032, 157939548, 210586064, 315879096, 421172128, 631758192, 1263516384]

約数ペア:

[(1, 1263516384), (2, 631758192), (3, 421172128), (4, 315879096), (6, 210586064), (8, 157939548), (12, 105293032), (13, 97193568), (16, 78969774), (24, 52646516), (26, 48596784), (32, 39484887), (39, 32397856), (48, 26323258), (52, 24298392), (78, 16198928), (96, 13161629), (104, 12149196), (156, 8099464), (208, 6074598), (312, 4049732), (416, 3037299), (624, 2024866), (1248, 1012433)]