1330694736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3960401}}^1$

素因数の和:3960419

約数の個数: 40

約数和(自身を含む): 3928718784

約数和(自身を除く): 2598024048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3960401, 7920802, 11881203, 15841604, 23762406, 27722807, 31683208, 47524812, 55445614, 63366416, 83168421, 95049624, 110891228, 166336842, 190099248, 221782456, 332673684, 443564912, 665347368, 1330694736]

約数ペア:

[(1, 1330694736), (2, 665347368), (3, 443564912), (4, 332673684), (6, 221782456), (7, 190099248), (8, 166336842), (12, 110891228), (14, 95049624), (16, 83168421), (21, 63366416), (24, 55445614), (28, 47524812), (42, 31683208), (48, 27722807), (56, 23762406), (84, 15841604), (112, 11881203), (168, 7920802), (336, 3960401)]