255994032

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3511}}^1$

素因数の和:3567

約数の個数: 120

約数和(自身を含む): 794330112

約数和(自身を除く): 538336080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 1176, 1302, 1488, 1519, 1736, 2352, 2604, 3038, 3472, 3511, 4557, 5208, 6076, 7022, 9114, 10416, 10533, 12152, 14044, 18228, 21066, 24304, 24577, 28088, 36456, 42132, 49154, 56176, 72912, 73731, 84264, 98308, 108841, 147462, 168528, 172039, 196616, 217682, 294924, 326523, 344078, 393232, 435364, 516117, 589848, 653046, 688156, 761887, 870728, 1032234, 1179696, 1306092, 1376312, 1523774, 1741456, 2064468, 2285661, 2612184, 2752624, 3047548, 4128936, 4571322, 5224368, 5333209, 6095096, 8257872, 9142644, 10666418, 12190192, 15999627, 18285288, 21332836, 31999254, 36570576, 42665672, 63998508, 85331344, 127997016, 255994032]

約数ペア:

[(1, 255994032), (2, 127997016), (3, 85331344), (4, 63998508), (6, 42665672), (7, 36570576), (8, 31999254), (12, 21332836), (14, 18285288), (16, 15999627), (21, 12190192), (24, 10666418), (28, 9142644), (31, 8257872), (42, 6095096), (48, 5333209), (49, 5224368), (56, 4571322), (62, 4128936), (84, 3047548), (93, 2752624), (98, 2612184), (112, 2285661), (124, 2064468), (147, 1741456), (168, 1523774), (186, 1376312), (196, 1306092), (217, 1179696), (248, 1032234), (294, 870728), (336, 761887), (372, 688156), (392, 653046), (434, 589848), (496, 516117), (588, 435364), (651, 393232), (744, 344078), (784, 326523), (868, 294924), (1176, 217682), (1302, 196616), (1488, 172039), (1519, 168528), (1736, 147462), (2352, 108841), (2604, 98308), (3038, 84264), (3472, 73731), (3511, 72912), (4557, 56176), (5208, 49154), (6076, 42132), (7022, 36456), (9114, 28088), (10416, 24577), (10533, 24304), (12152, 21066), (14044, 18228)]