298418791679

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1\times {\mathrm{3739}}^1$

素因数の和:4335

約数の個数: 32

約数和(自身を含む): 319437888000

約数和(自身を除く): 21019096321

約数列:

[1, 23, 61, 163, 349, 1403, 3739, 3749, 8027, 9943, 21289, 56887, 85997, 228079, 228689, 489647, 609457, 1304911, 1308401, 3470107, 5245817, 14017511, 30012953, 37176877, 79599571, 79812461, 212700493, 855068171, 1830790133, 4892111339, 12974730073, 298418791679]

約数ペア:

[(1, 298418791679), (23, 12974730073), (61, 4892111339), (163, 1830790133), (349, 855068171), (1403, 212700493), (3739, 79812461), (3749, 79599571), (8027, 37176877), (9943, 30012953), (21289, 14017511), (56887, 5245817), (85997, 3470107), (228079, 1308401), (228689, 1304911), (489647, 609457)]