210009704280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8191}}^1\times {\mathrm{213659}}^1$

素因数の和:221864

約数の個数: 64

約数和(自身を含む): 630108979200

約数和(自身を除く): 420099274920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8191, 16382, 24573, 32764, 40955, 49146, 65528, 81910, 98292, 122865, 163820, 196584, 213659, 245730, 327640, 427318, 491460, 640977, 854636, 982920, 1068295, 1281954, 1709272, 2136590, 2563908, 3204885, 4273180, 5127816, 6409770, 8546360, 12819540, 25639080, 1750080869, 3500161738, 5250242607, 7000323476, 8750404345, 10500485214, 14000646952, 17500808690, 21000970428, 26251213035, 35001617380, 42001940856, 52502426070, 70003234760, 105004852140, 210009704280]

約数ペア:

[(1, 210009704280), (2, 105004852140), (3, 70003234760), (4, 52502426070), (5, 42001940856), (6, 35001617380), (8, 26251213035), (10, 21000970428), (12, 17500808690), (15, 14000646952), (20, 10500485214), (24, 8750404345), (30, 7000323476), (40, 5250242607), (60, 3500161738), (120, 1750080869), (8191, 25639080), (16382, 12819540), (24573, 8546360), (32764, 6409770), (40955, 5127816), (49146, 4273180), (65528, 3204885), (81910, 2563908), (98292, 2136590), (122865, 1709272), (163820, 1281954), (196584, 1068295), (213659, 982920), (245730, 854636), (327640, 640977), (427318, 491460)]