1519172032

素因数分解:

$2^6\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{2383}}^1$

素因数の和:3825

約数の個数: 56

約数和(自身を含む): 3449133056

約数和(自身を除く): 1929961024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1423, 2383, 2846, 4766, 5692, 9532, 9961, 11384, 16681, 19064, 19922, 22768, 33362, 38128, 39844, 45536, 66724, 76256, 79688, 91072, 133448, 152512, 159376, 266896, 318752, 533792, 637504, 1067584, 3391009, 6782018, 13564036, 23737063, 27128072, 47474126, 54256144, 94948252, 108512288, 189896504, 217024576, 379793008, 759586016, 1519172032]

約数ペア:

[(1, 1519172032), (2, 759586016), (4, 379793008), (7, 217024576), (8, 189896504), (14, 108512288), (16, 94948252), (28, 54256144), (32, 47474126), (56, 27128072), (64, 23737063), (112, 13564036), (224, 6782018), (448, 3391009), (1423, 1067584), (2383, 637504), (2846, 533792), (4766, 318752), (5692, 266896), (9532, 159376), (9961, 152512), (11384, 133448), (16681, 91072), (19064, 79688), (19922, 76256), (22768, 66724), (33362, 45536), (38128, 39844)]