3479804520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{184703}}^1$

素因数の和:184874

約数の個数: 64

約数和(自身を含む): 10505963520

約数和(自身を除く): 7026159000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 3140, 3768, 4710, 6280, 9420, 18840, 184703, 369406, 554109, 738812, 923515, 1108218, 1477624, 1847030, 2216436, 2770545, 3694060, 4432872, 5541090, 7388120, 11082180, 22164360, 28998371, 57996742, 86995113, 115993484, 144991855, 173990226, 231986968, 289983710, 347980452, 434975565, 579967420, 695960904, 869951130, 1159934840, 1739902260, 3479804520]

約数ペア:

[(1, 3479804520), (2, 1739902260), (3, 1159934840), (4, 869951130), (5, 695960904), (6, 579967420), (8, 434975565), (10, 347980452), (12, 289983710), (15, 231986968), (20, 173990226), (24, 144991855), (30, 115993484), (40, 86995113), (60, 57996742), (120, 28998371), (157, 22164360), (314, 11082180), (471, 7388120), (628, 5541090), (785, 4432872), (942, 3694060), (1256, 2770545), (1570, 2216436), (1884, 1847030), (2355, 1477624), (3140, 1108218), (3768, 923515), (4710, 738812), (6280, 554109), (9420, 369406), (18840, 184703)]