24502940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2273}}^1$

素因数の和:2307

約数の個数: 72

約数和(自身を含む): 65327472

約数和(自身を除く): 40824532

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 385, 490, 539, 770, 980, 1078, 1540, 2156, 2273, 2695, 4546, 5390, 9092, 10780, 11365, 15911, 22730, 25003, 31822, 45460, 50006, 63644, 79555, 100012, 111377, 125015, 159110, 175021, 222754, 250030, 318220, 350042, 445508, 500060, 556885, 700084, 875105, 1113770, 1225147, 1750210, 2227540, 2450294, 3500420, 4900588, 6125735, 12251470, 24502940]

約数ペア:

[(1, 24502940), (2, 12251470), (4, 6125735), (5, 4900588), (7, 3500420), (10, 2450294), (11, 2227540), (14, 1750210), (20, 1225147), (22, 1113770), (28, 875105), (35, 700084), (44, 556885), (49, 500060), (55, 445508), (70, 350042), (77, 318220), (98, 250030), (110, 222754), (140, 175021), (154, 159110), (196, 125015), (220, 111377), (245, 100012), (308, 79555), (385, 63644), (490, 50006), (539, 45460), (770, 31822), (980, 25003), (1078, 22730), (1540, 15911), (2156, 11365), (2273, 10780), (2695, 9092), (4546, 5390)]