723841968

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{138349}}^1$

素因数の和:138469

約数の個数: 40

約数和(自身を含む): 1887094000

約数和(自身を除く): 1163252032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 138349, 276698, 415047, 553396, 830094, 1106792, 1660188, 2213584, 3320376, 6640752, 15080041, 30160082, 45240123, 60320164, 90480246, 120640328, 180960492, 241280656, 361920984, 723841968]

約数ペア:

[(1, 723841968), (2, 361920984), (3, 241280656), (4, 180960492), (6, 120640328), (8, 90480246), (12, 60320164), (16, 45240123), (24, 30160082), (48, 15080041), (109, 6640752), (218, 3320376), (327, 2213584), (436, 1660188), (654, 1106792), (872, 830094), (1308, 553396), (1744, 415047), (2616, 276698), (5232, 138349)]