1333385504

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{25423}}^1$

素因数の和:25593

約数の個数: 48

約数和(自身を含む): 2883081600

約数和(自身を除く): 1549696096

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 149, 176, 298, 352, 596, 1192, 1639, 2384, 3278, 4768, 6556, 13112, 25423, 26224, 50846, 52448, 101692, 203384, 279653, 406768, 559306, 813536, 1118612, 2237224, 3788027, 4474448, 7576054, 8948896, 15152108, 30304216, 41668297, 60608432, 83336594, 121216864, 166673188, 333346376, 666692752, 1333385504]

約数ペア:

[(1, 1333385504), (2, 666692752), (4, 333346376), (8, 166673188), (11, 121216864), (16, 83336594), (22, 60608432), (32, 41668297), (44, 30304216), (88, 15152108), (149, 8948896), (176, 7576054), (298, 4474448), (352, 3788027), (596, 2237224), (1192, 1118612), (1639, 813536), (2384, 559306), (3278, 406768), (4768, 279653), (6556, 203384), (13112, 101692), (25423, 52448), (26224, 50846)]