8805596520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{10482853}}^1$

素因数の和:10482874

約数の個数: 64

約数和(自身を含む): 30190619520

約数和(自身を除く): 21385023000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 10482853, 20965706, 31448559, 41931412, 52414265, 62897118, 73379971, 83862824, 104828530, 125794236, 146759942, 157242795, 209657060, 220139913, 251588472, 293519884, 314485590, 366899855, 419314120, 440279826, 587039768, 628971180, 733799710, 880559652, 1100699565, 1257942360, 1467599420, 1761119304, 2201399130, 2935198840, 4402798260, 8805596520]

約数ペア:

[(1, 8805596520), (2, 4402798260), (3, 2935198840), (4, 2201399130), (5, 1761119304), (6, 1467599420), (7, 1257942360), (8, 1100699565), (10, 880559652), (12, 733799710), (14, 628971180), (15, 587039768), (20, 440279826), (21, 419314120), (24, 366899855), (28, 314485590), (30, 293519884), (35, 251588472), (40, 220139913), (42, 209657060), (56, 157242795), (60, 146759942), (70, 125794236), (84, 104828530), (105, 83862824), (120, 73379971), (140, 62897118), (168, 52414265), (210, 41931412), (280, 31448559), (420, 20965706), (840, 10482853)]