15697801017668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23053}}^1\times {\mathrm{200987}}^1$

素因数の和:224073

約数の個数: 72

約数和(自身を含む): 34510884117696

約数和(自身を除く): 18813083100028

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 23053, 46106, 92212, 161371, 200987, 253583, 322742, 401974, 507166, 645484, 803948, 1014332, 1406909, 1775081, 2210857, 2789413, 2813818, 3550162, 4421714, 5578826, 5627636, 7100324, 8843428, 11157652, 15475999, 19525891, 24319427, 30951998, 39051782, 48638854, 61903996, 78103564, 97277708, 170235989, 340471978, 680943956, 4633353311, 9266706622, 18533413244, 32433473177, 50966886421, 64866946354, 101933772842, 129733892708, 203867545684, 356768204947, 560635750631, 713536409894, 1121271501262, 1427072819788, 2242543002524, 3924450254417, 7848900508834, 15697801017668]

約数ペア:

[(1, 15697801017668), (2, 7848900508834), (4, 3924450254417), (7, 2242543002524), (11, 1427072819788), (14, 1121271501262), (22, 713536409894), (28, 560635750631), (44, 356768204947), (77, 203867545684), (121, 129733892708), (154, 101933772842), (242, 64866946354), (308, 50966886421), (484, 32433473177), (847, 18533413244), (1694, 9266706622), (3388, 4633353311), (23053, 680943956), (46106, 340471978), (92212, 170235989), (161371, 97277708), (200987, 78103564), (253583, 61903996), (322742, 48638854), (401974, 39051782), (507166, 30951998), (645484, 24319427), (803948, 19525891), (1014332, 15475999), (1406909, 11157652), (1775081, 8843428), (2210857, 7100324), (2789413, 5627636), (2813818, 5578826), (3550162, 4421714)]