129793057504

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1653499}}^1$

素因数の和:1653743

約数の個数: 48

約数和(自身を含む): 280010304000

約数和(自身を除く): 150217246496

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 223, 352, 446, 892, 1784, 2453, 3568, 4906, 7136, 9812, 19624, 39248, 78496, 1653499, 3306998, 6613996, 13227992, 18188489, 26455984, 36376978, 52911968, 72753956, 145507912, 291015824, 368730277, 582031648, 737460554, 1474921108, 2949842216, 4056033047, 5899684432, 8112066094, 11799368864, 16224132188, 32448264376, 64896528752, 129793057504]

約数ペア:

[(1, 129793057504), (2, 64896528752), (4, 32448264376), (8, 16224132188), (11, 11799368864), (16, 8112066094), (22, 5899684432), (32, 4056033047), (44, 2949842216), (88, 1474921108), (176, 737460554), (223, 582031648), (352, 368730277), (446, 291015824), (892, 145507912), (1784, 72753956), (2453, 52911968), (3568, 36376978), (4906, 26455984), (7136, 18188489), (9812, 13227992), (19624, 6613996), (39248, 3306998), (78496, 1653499)]