1520050448

素因数分解:

$2^4\times 7^1\times {\mathrm{2237}}^1\times {\mathrm{6067}}^1$

素因数の和:8319

約数の個数: 40

約数和(自身を含む): 3367885632

約数和(自身を除く): 1847835184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2237, 4474, 6067, 8948, 12134, 15659, 17896, 24268, 31318, 35792, 42469, 48536, 62636, 84938, 97072, 125272, 169876, 250544, 339752, 679504, 13571879, 27143758, 54287516, 95003153, 108575032, 190006306, 217150064, 380012612, 760025224, 1520050448]

約数ペア:

[(1, 1520050448), (2, 760025224), (4, 380012612), (7, 217150064), (8, 190006306), (14, 108575032), (16, 95003153), (28, 54287516), (56, 27143758), (112, 13571879), (2237, 679504), (4474, 339752), (6067, 250544), (8948, 169876), (12134, 125272), (15659, 97072), (17896, 84938), (24268, 62636), (31318, 48536), (35792, 42469)]