11700775540

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{641}}^1\times {\mathrm{4729}}^1$

素因数の和:5572

約数の個数: 48

約数和(自身を含む): 24742705680

約数和(自身を除く): 13041930140

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 641, 772, 965, 1282, 1930, 2564, 3205, 3860, 4729, 6410, 9458, 12820, 18916, 23645, 47290, 94580, 123713, 247426, 494852, 618565, 912697, 1237130, 1825394, 2474260, 3031289, 3650788, 4563485, 6062578, 9126970, 12125156, 15156445, 18253940, 30312890, 60625780, 585038777, 1170077554, 2340155108, 2925193885, 5850387770, 11700775540]

約数ペア:

[(1, 11700775540), (2, 5850387770), (4, 2925193885), (5, 2340155108), (10, 1170077554), (20, 585038777), (193, 60625780), (386, 30312890), (641, 18253940), (772, 15156445), (965, 12125156), (1282, 9126970), (1930, 6062578), (2564, 4563485), (3205, 3650788), (3860, 3031289), (4729, 2474260), (6410, 1825394), (9458, 1237130), (12820, 912697), (18916, 618565), (23645, 494852), (47290, 247426), (94580, 123713)]