306059628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{6661}}^1$

素因数の和:7222

約数の個数: 48

約数和(自身を含む): 817773824

約数和(自身を除く): 511714196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 547, 1094, 1641, 2188, 3282, 3829, 6564, 6661, 7658, 11487, 13322, 15316, 19983, 22974, 26644, 39966, 45948, 46627, 79932, 93254, 139881, 186508, 279762, 559524, 3643567, 7287134, 10930701, 14574268, 21861402, 25504969, 43722804, 51009938, 76514907, 102019876, 153029814, 306059628]

約数ペア:

[(1, 306059628), (2, 153029814), (3, 102019876), (4, 76514907), (6, 51009938), (7, 43722804), (12, 25504969), (14, 21861402), (21, 14574268), (28, 10930701), (42, 7287134), (84, 3643567), (547, 559524), (1094, 279762), (1641, 186508), (2188, 139881), (3282, 93254), (3829, 79932), (6564, 46627), (6661, 45948), (7658, 39966), (11487, 26644), (13322, 22974), (15316, 19983)]