996834685

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1753}}^1$

素因数の和:1994

約数の個数: 48

約数和(自身を含む): 1526064192

約数和(自身を除く): 529229507

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 211, 245, 385, 539, 1055, 1477, 1753, 2321, 2695, 7385, 8765, 10339, 11605, 12271, 16247, 19283, 51695, 61355, 81235, 85897, 96415, 113729, 134981, 369883, 429485, 568645, 674905, 944867, 1849415, 2589181, 4068713, 4724335, 12945905, 18124267, 20343565, 28480991, 90621335, 142404955, 199366937, 996834685]

約数ペア:

[(1, 996834685), (5, 199366937), (7, 142404955), (11, 90621335), (35, 28480991), (49, 20343565), (55, 18124267), (77, 12945905), (211, 4724335), (245, 4068713), (385, 2589181), (539, 1849415), (1055, 944867), (1477, 674905), (1753, 568645), (2321, 429485), (2695, 369883), (7385, 134981), (8765, 113729), (10339, 96415), (11605, 85897), (12271, 81235), (16247, 61355), (19283, 51695)]