274968624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{818359}}^1$

素因数の和:818377

約数の個数: 40

約数和(自身を含む): 811813120

約数和(自身を除く): 536844496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 818359, 1636718, 2455077, 3273436, 4910154, 5728513, 6546872, 9820308, 11457026, 13093744, 17185539, 19640616, 22914052, 34371078, 39281232, 45828104, 68742156, 91656208, 137484312, 274968624]

約数ペア:

[(1, 274968624), (2, 137484312), (3, 91656208), (4, 68742156), (6, 45828104), (7, 39281232), (8, 34371078), (12, 22914052), (14, 19640616), (16, 17185539), (21, 13093744), (24, 11457026), (28, 9820308), (42, 6546872), (48, 5728513), (56, 4910154), (84, 3273436), (112, 2455077), (168, 1636718), (336, 818359)]