385640052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1867}}^1\times {\mathrm{2459}}^1$

素因数の和:4340

約数の個数: 48

約数和(自身を含む): 1029342720

約数和(自身を除く): 643702668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1867, 2459, 3734, 4918, 5601, 7377, 7468, 9836, 11202, 13069, 14754, 17213, 22404, 26138, 29508, 34426, 39207, 51639, 52276, 68852, 78414, 103278, 156828, 206556, 4590953, 9181906, 13772859, 18363812, 27545718, 32136671, 55091436, 64273342, 96410013, 128546684, 192820026, 385640052]

約数ペア:

[(1, 385640052), (2, 192820026), (3, 128546684), (4, 96410013), (6, 64273342), (7, 55091436), (12, 32136671), (14, 27545718), (21, 18363812), (28, 13772859), (42, 9181906), (84, 4590953), (1867, 206556), (2459, 156828), (3734, 103278), (4918, 78414), (5601, 68852), (7377, 52276), (7468, 51639), (9836, 39207), (11202, 34426), (13069, 29508), (14754, 26138), (17213, 22404)]