770147368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{11087}}^1$

素因数の和:11569

約数の個数: 32

約数和(自身を含む): 1523491200

約数和(自身を除く): 753343832

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 457, 914, 1828, 3656, 8683, 11087, 17366, 22174, 34732, 44348, 69464, 88696, 210653, 421306, 842612, 1685224, 5066759, 10133518, 20267036, 40534072, 96268421, 192536842, 385073684, 770147368]

約数ペア:

[(1, 770147368), (2, 385073684), (4, 192536842), (8, 96268421), (19, 40534072), (38, 20267036), (76, 10133518), (152, 5066759), (457, 1685224), (914, 842612), (1828, 421306), (3656, 210653), (8683, 88696), (11087, 69464), (17366, 44348), (22174, 34732)]