319429404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1267577}}^1$

素因数の和:1267594

約数の個数: 36

約数和(自身を含む): 922796784

約数和(自身を除く): 603367380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1267577, 2535154, 3802731, 5070308, 7605462, 8873039, 11408193, 15210924, 17746078, 22816386, 26619117, 35492156, 45632772, 53238234, 79857351, 106476468, 159714702, 319429404]

約数ペア:

[(1, 319429404), (2, 159714702), (3, 106476468), (4, 79857351), (6, 53238234), (7, 45632772), (9, 35492156), (12, 26619117), (14, 22816386), (18, 17746078), (21, 15210924), (28, 11408193), (36, 8873039), (42, 7605462), (63, 5070308), (84, 3802731), (126, 2535154), (252, 1267577)]