275307312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{819367}}^1$

素因数の和:819385

約数の個数: 40

約数和(自身を含む): 812813056

約数和(自身を除く): 537505744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 819367, 1638734, 2458101, 3277468, 4916202, 5735569, 6554936, 9832404, 11471138, 13109872, 17206707, 19664808, 22942276, 34413414, 39329616, 45884552, 68826828, 91769104, 137653656, 275307312]

約数ペア:

[(1, 275307312), (2, 137653656), (3, 91769104), (4, 68826828), (6, 45884552), (7, 39329616), (8, 34413414), (12, 22942276), (14, 19664808), (16, 17206707), (21, 13109872), (24, 11471138), (28, 9832404), (42, 6554936), (48, 5735569), (56, 4916202), (84, 3277468), (112, 2458101), (168, 1638734), (336, 819367)]