14342020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 38384640

約数和(自身を除く): 24042620

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 67, 70, 77, 110, 134, 139, 140, 154, 220, 268, 278, 308, 335, 385, 469, 556, 670, 695, 737, 770, 938, 973, 1340, 1390, 1474, 1529, 1540, 1876, 1946, 2345, 2780, 2948, 3058, 3685, 3892, 4690, 4865, 5159, 6116, 7370, 7645, 9313, 9380, 9730, 10318, 10703, 14740, 15290, 18626, 19460, 20636, 21406, 25795, 30580, 37252, 42812, 46565, 51590, 53515, 65191, 93130, 102443, 103180, 107030, 130382, 186260, 204886, 214060, 260764, 325955, 409772, 512215, 651910, 717101, 1024430, 1303820, 1434202, 2048860, 2868404, 3585505, 7171010, 14342020]

約数ペア:

[(1, 14342020), (2, 7171010), (4, 3585505), (5, 2868404), (7, 2048860), (10, 1434202), (11, 1303820), (14, 1024430), (20, 717101), (22, 651910), (28, 512215), (35, 409772), (44, 325955), (55, 260764), (67, 214060), (70, 204886), (77, 186260), (110, 130382), (134, 107030), (139, 103180), (140, 102443), (154, 93130), (220, 65191), (268, 53515), (278, 51590), (308, 46565), (335, 42812), (385, 37252), (469, 30580), (556, 25795), (670, 21406), (695, 20636), (737, 19460), (770, 18626), (938, 15290), (973, 14740), (1340, 10703), (1390, 10318), (1474, 9730), (1529, 9380), (1540, 9313), (1876, 7645), (1946, 7370), (2345, 6116), (2780, 5159), (2948, 4865), (3058, 4690), (3685, 3892)]