38432730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{929}}^1$

素因数の和:1143

約数の個数: 64

約数和(自身を含む): 106064640

約数和(自身を除く): 67631910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 197, 210, 394, 591, 929, 985, 1182, 1379, 1858, 1970, 2758, 2787, 2955, 4137, 4645, 5574, 5910, 6503, 6895, 8274, 9290, 13006, 13790, 13935, 19509, 20685, 27870, 32515, 39018, 41370, 65030, 97545, 183013, 195090, 366026, 549039, 915065, 1098078, 1281091, 1830130, 2562182, 2745195, 3843273, 5490390, 6405455, 7686546, 12810910, 19216365, 38432730]

約数ペア:

[(1, 38432730), (2, 19216365), (3, 12810910), (5, 7686546), (6, 6405455), (7, 5490390), (10, 3843273), (14, 2745195), (15, 2562182), (21, 1830130), (30, 1281091), (35, 1098078), (42, 915065), (70, 549039), (105, 366026), (197, 195090), (210, 183013), (394, 97545), (591, 65030), (929, 41370), (985, 39018), (1182, 32515), (1379, 27870), (1858, 20685), (1970, 19509), (2758, 13935), (2787, 13790), (2955, 13006), (4137, 9290), (4645, 8274), (5574, 6895), (5910, 6503)]