729914448

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{894503}}^1$

素因数の和:894531

約数の個数: 40

約数和(自身を含む): 1996532928

約数和(自身を除く): 1266618480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 894503, 1789006, 2683509, 3578012, 5367018, 7156024, 10734036, 14312048, 15206551, 21468072, 30413102, 42936144, 45619653, 60826204, 91239306, 121652408, 182478612, 243304816, 364957224, 729914448]

約数ペア:

[(1, 729914448), (2, 364957224), (3, 243304816), (4, 182478612), (6, 121652408), (8, 91239306), (12, 60826204), (16, 45619653), (17, 42936144), (24, 30413102), (34, 21468072), (48, 15206551), (51, 14312048), (68, 10734036), (102, 7156024), (136, 5367018), (204, 3578012), (272, 2683509), (408, 1789006), (816, 894503)]