22471320130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{9323}}^1\times {\mathrm{4919}}^1$

素因数の和:14263

約数の個数: 48

約数和(自身を含む): 47066806080

約数和(自身を除く): 24595485950

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 4919, 9323, 9838, 18646, 24595, 34433, 46615, 49190, 65261, 68866, 93230, 130522, 172165, 241031, 326305, 344330, 456827, 482062, 652610, 913654, 1205155, 2284135, 2410310, 4568270, 45859837, 91719674, 229299185, 321018859, 458598370, 642037718, 1605094295, 2247132013, 3210188590, 4494264026, 11235660065, 22471320130]

約数ペア:

[(1, 22471320130), (2, 11235660065), (5, 4494264026), (7, 3210188590), (10, 2247132013), (14, 1605094295), (35, 642037718), (49, 458598370), (70, 321018859), (98, 229299185), (245, 91719674), (490, 45859837), (4919, 4568270), (9323, 2410310), (9838, 2284135), (18646, 1205155), (24595, 913654), (34433, 652610), (46615, 482062), (49190, 456827), (65261, 344330), (68866, 326305), (93230, 241031), (130522, 172165)]