254067744

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{54011}}^1$

素因数の和:54038

約数の個数: 72

約数和(自身を含む): 775828368

約数和(自身を除く): 521760624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 54011, 108022, 162033, 216044, 324066, 378077, 432088, 648132, 756154, 864176, 1134231, 1296264, 1512308, 1728352, 2268462, 2592528, 2646539, 3024616, 4536924, 5185056, 5293078, 6049232, 7939617, 9073848, 10586156, 12098464, 15879234, 18147696, 21172312, 31758468, 36295392, 42344624, 63516936, 84689248, 127033872, 254067744]

約数ペア:

[(1, 254067744), (2, 127033872), (3, 84689248), (4, 63516936), (6, 42344624), (7, 36295392), (8, 31758468), (12, 21172312), (14, 18147696), (16, 15879234), (21, 12098464), (24, 10586156), (28, 9073848), (32, 7939617), (42, 6049232), (48, 5293078), (49, 5185056), (56, 4536924), (84, 3024616), (96, 2646539), (98, 2592528), (112, 2268462), (147, 1728352), (168, 1512308), (196, 1296264), (224, 1134231), (294, 864176), (336, 756154), (392, 648132), (588, 432088), (672, 378077), (784, 324066), (1176, 216044), (1568, 162033), (2352, 108022), (4704, 54011)]