2013279570400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{359514209}}^1$

素因数の和:359514236

約数の個数: 72

約数和(自身を含む): 5617050017040

約数和(自身を除く): 3603770446640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 359514209, 719028418, 1438056836, 1797571045, 2516599463, 2876113672, 3595142090, 5033198926, 5752227344, 7190284180, 8987855225, 10066397852, 11504454688, 12582997315, 14380568360, 17975710450, 20132795704, 25165994630, 28761136720, 35951420900, 40265591408, 50331989260, 57522273440, 62914986575, 71902841800, 80531182816, 100663978520, 125829973150, 143805683600, 201327957040, 251659946300, 287611367200, 402655914080, 503319892600, 1006639785200, 2013279570400]

約数ペア:

[(1, 2013279570400), (2, 1006639785200), (4, 503319892600), (5, 402655914080), (7, 287611367200), (8, 251659946300), (10, 201327957040), (14, 143805683600), (16, 125829973150), (20, 100663978520), (25, 80531182816), (28, 71902841800), (32, 62914986575), (35, 57522273440), (40, 50331989260), (50, 40265591408), (56, 35951420900), (70, 28761136720), (80, 25165994630), (100, 20132795704), (112, 17975710450), (140, 14380568360), (160, 12582997315), (175, 11504454688), (200, 10066397852), (224, 8987855225), (280, 7190284180), (350, 5752227344), (400, 5033198926), (560, 3595142090), (700, 2876113672), (800, 2516599463), (1120, 1797571045), (1400, 1438056836), (2800, 719028418), (5600, 359514209)]