561569561805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{467}}^1\times {\mathrm{4451}}^1$

素因数の和:5047

約数の個数: 128

約数和(自身を含む): 1075304595456

約数和(自身を除く): 513735033651

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 83, 93, 105, 155, 217, 249, 415, 465, 467, 581, 651, 1085, 1245, 1401, 1743, 2335, 2573, 2905, 3255, 3269, 4451, 7005, 7719, 8715, 9807, 12865, 13353, 14477, 16345, 18011, 22255, 31157, 38595, 38761, 43431, 49035, 54033, 66765, 72385, 90055, 93471, 101339, 116283, 137981, 155785, 193805, 217155, 270165, 271327, 304017, 369433, 413943, 467355, 506695, 581415, 689905, 813981, 965867, 1108299, 1201591, 1356635, 1520085, 1847165, 2069715, 2078617, 2586031, 2897601, 3604773, 4069905, 4829335, 5541495, 6007955, 6235851, 7758093, 8411137, 10393085, 11452423, 12930155, 14488005, 14550319, 18023865, 25233411, 31179255, 34357269, 38790465, 42055685, 43650957, 57262115, 64437127, 72751595, 80166961, 126167055, 171786345, 172525211, 193311381, 218254785, 240500883, 322185635, 400834805, 451059889, 517575633, 862626055, 966556905, 1202504415, 1207676477, 1353179667, 2255299445, 2587878165, 3623029431, 5348281541, 6038382385, 6765898335, 16044844623, 18115147155, 26741407705, 37437970787, 80224223115, 112313912361, 187189853935, 561569561805]

約数ペア:

[(1, 561569561805), (3, 187189853935), (5, 112313912361), (7, 80224223115), (15, 37437970787), (21, 26741407705), (31, 18115147155), (35, 16044844623), (83, 6765898335), (93, 6038382385), (105, 5348281541), (155, 3623029431), (217, 2587878165), (249, 2255299445), (415, 1353179667), (465, 1207676477), (467, 1202504415), (581, 966556905), (651, 862626055), (1085, 517575633), (1245, 451059889), (1401, 400834805), (1743, 322185635), (2335, 240500883), (2573, 218254785), (2905, 193311381), (3255, 172525211), (3269, 171786345), (4451, 126167055), (7005, 80166961), (7719, 72751595), (8715, 64437127), (9807, 57262115), (12865, 43650957), (13353, 42055685), (14477, 38790465), (16345, 34357269), (18011, 31179255), (22255, 25233411), (31157, 18023865), (38595, 14550319), (38761, 14488005), (43431, 12930155), (49035, 11452423), (54033, 10393085), (66765, 8411137), (72385, 7758093), (90055, 6235851), (93471, 6007955), (101339, 5541495), (116283, 4829335), (137981, 4069905), (155785, 3604773), (193805, 2897601), (217155, 2586031), (270165, 2078617), (271327, 2069715), (304017, 1847165), (369433, 1520085), (413943, 1356635), (467355, 1201591), (506695, 1108299), (581415, 965867), (689905, 813981)]