23565542560

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{3005809}}^1$

素因数の和:3005838

約数の個数: 72

約数和(自身を含む): 64763182260

約数和(自身を除く): 41197639700

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 7840, 3005809, 6011618, 12023236, 15029045, 21040663, 24046472, 30058090, 42081326, 48092944, 60116180, 84162652, 96185888, 105203315, 120232360, 147284641, 168325304, 210406630, 240464720, 294569282, 336650608, 420813260, 480929440, 589138564, 673301216, 736423205, 841626520, 1178277128, 1472846410, 1683253040, 2356554256, 2945692820, 3366506080, 4713108512, 5891385640, 11782771280, 23565542560]

約数ペア:

[(1, 23565542560), (2, 11782771280), (4, 5891385640), (5, 4713108512), (7, 3366506080), (8, 2945692820), (10, 2356554256), (14, 1683253040), (16, 1472846410), (20, 1178277128), (28, 841626520), (32, 736423205), (35, 673301216), (40, 589138564), (49, 480929440), (56, 420813260), (70, 336650608), (80, 294569282), (98, 240464720), (112, 210406630), (140, 168325304), (160, 147284641), (196, 120232360), (224, 105203315), (245, 96185888), (280, 84162652), (392, 60116180), (490, 48092944), (560, 42081326), (784, 30058090), (980, 24046472), (1120, 21040663), (1568, 15029045), (1960, 12023236), (3920, 6011618), (7840, 3005809)]