486962728

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{164071}}^1$

素因数の和:164137

約数の個数: 32

約数和(自身を含む): 1063186560

約数和(自身を除く): 576223832

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 164071, 328142, 656284, 1148497, 1312568, 2296994, 4593988, 8695763, 9187976, 17391526, 34783052, 60870341, 69566104, 121740682, 243481364, 486962728]

約数ペア:

[(1, 486962728), (2, 243481364), (4, 121740682), (7, 69566104), (8, 60870341), (14, 34783052), (28, 17391526), (53, 9187976), (56, 8695763), (106, 4593988), (212, 2296994), (371, 1312568), (424, 1148497), (742, 656284), (1484, 328142), (2968, 164071)]