253466416

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{10429}}^1$

素因数の和:10482

約数の個数: 60

約数和(自身を含む): 589753920

約数和(自身を除く): 336287504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 3038, 3472, 6076, 10429, 12152, 20858, 24304, 41716, 73003, 83432, 146006, 166864, 292012, 323299, 511021, 584024, 646598, 1022042, 1168048, 1293196, 2044084, 2263093, 2586392, 4088168, 4526186, 5172784, 8176336, 9052372, 15841651, 18104744, 31683302, 36209488, 63366604, 126733208, 253466416]

約数ペア:

[(1, 253466416), (2, 126733208), (4, 63366604), (7, 36209488), (8, 31683302), (14, 18104744), (16, 15841651), (28, 9052372), (31, 8176336), (49, 5172784), (56, 4526186), (62, 4088168), (98, 2586392), (112, 2263093), (124, 2044084), (196, 1293196), (217, 1168048), (248, 1022042), (392, 646598), (434, 584024), (496, 511021), (784, 323299), (868, 292012), (1519, 166864), (1736, 146006), (3038, 83432), (3472, 73003), (6076, 41716), (10429, 24304), (12152, 20858)]