5469990442

素因数分解:

$2^1\times 7^3\times {\mathrm{107}}^1\times {\mathrm{74521}}^1$

素因数の和:74651

約数の個数: 32

約数和(自身を含む): 9658051200

約数和(自身を除く): 4188060758

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 343, 686, 749, 1498, 5243, 10486, 36701, 73402, 74521, 149042, 521647, 1043294, 3651529, 7303058, 7973747, 15947494, 25560703, 51121406, 55816229, 111632458, 390713603, 781427206, 2734995221, 5469990442]

約数ペア:

[(1, 5469990442), (2, 2734995221), (7, 781427206), (14, 390713603), (49, 111632458), (98, 55816229), (107, 51121406), (214, 25560703), (343, 15947494), (686, 7973747), (749, 7303058), (1498, 3651529), (5243, 1043294), (10486, 521647), (36701, 149042), (73402, 74521)]