13306547544

素因数分解:

$2^3\times 3^1\times {\mathrm{397}}^1\times {\mathrm{1129}}^1\times {\mathrm{1237}}^1$

素因数の和:2772

約数の個数: 64

約数和(自身を含む): 33406687200

約数和(自身を除く): 20100139656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 397, 794, 1129, 1191, 1237, 1588, 2258, 2382, 2474, 3176, 3387, 3711, 4516, 4764, 4948, 6774, 7422, 9032, 9528, 9896, 13548, 14844, 27096, 29688, 448213, 491089, 896426, 982178, 1344639, 1396573, 1473267, 1792852, 1964356, 2689278, 2793146, 2946534, 3585704, 3928712, 4189719, 5378556, 5586292, 5893068, 8379438, 10757112, 11172584, 11786136, 16758876, 33517752, 554439481, 1108878962, 1663318443, 2217757924, 3326636886, 4435515848, 6653273772, 13306547544]

約数ペア:

[(1, 13306547544), (2, 6653273772), (3, 4435515848), (4, 3326636886), (6, 2217757924), (8, 1663318443), (12, 1108878962), (24, 554439481), (397, 33517752), (794, 16758876), (1129, 11786136), (1191, 11172584), (1237, 10757112), (1588, 8379438), (2258, 5893068), (2382, 5586292), (2474, 5378556), (3176, 4189719), (3387, 3928712), (3711, 3585704), (4516, 2946534), (4764, 2793146), (4948, 2689278), (6774, 1964356), (7422, 1792852), (9032, 1473267), (9528, 1396573), (9896, 1344639), (13548, 982178), (14844, 896426), (27096, 491089), (29688, 448213)]