7057867520

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3947}}^1$

素因数の和:4106

約数の個数: 144

約数和(自身を含む): 18592616448

約数和(自身を除く): 11534748928

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 127, 128, 160, 176, 220, 254, 256, 320, 352, 440, 508, 635, 640, 704, 880, 1016, 1270, 1280, 1397, 1408, 1760, 2032, 2540, 2794, 2816, 3520, 3947, 4064, 5080, 5588, 6985, 7040, 7894, 8128, 10160, 11176, 13970, 14080, 15788, 16256, 19735, 20320, 22352, 27940, 31576, 32512, 39470, 40640, 43417, 44704, 55880, 63152, 78940, 81280, 86834, 89408, 111760, 126304, 157880, 162560, 173668, 178816, 217085, 223520, 252608, 315760, 347336, 357632, 434170, 447040, 501269, 505216, 631520, 694672, 868340, 894080, 1002538, 1010432, 1263040, 1389344, 1736680, 1788160, 2005076, 2506345, 2526080, 2778688, 3473360, 4010152, 5012690, 5052160, 5513959, 5557376, 6946720, 8020304, 10025380, 11027918, 11114752, 13893440, 16040608, 20050760, 22055836, 27569795, 27786880, 32081216, 40101520, 44111672, 55139590, 55573760, 64162432, 80203040, 88223344, 110279180, 128324864, 160406080, 176446688, 220558360, 320812160, 352893376, 441116720, 641624320, 705786752, 882233440, 1411573504, 1764466880, 3528933760, 7057867520]

約数ペア:

[(1, 7057867520), (2, 3528933760), (4, 1764466880), (5, 1411573504), (8, 882233440), (10, 705786752), (11, 641624320), (16, 441116720), (20, 352893376), (22, 320812160), (32, 220558360), (40, 176446688), (44, 160406080), (55, 128324864), (64, 110279180), (80, 88223344), (88, 80203040), (110, 64162432), (127, 55573760), (128, 55139590), (160, 44111672), (176, 40101520), (220, 32081216), (254, 27786880), (256, 27569795), (320, 22055836), (352, 20050760), (440, 16040608), (508, 13893440), (635, 11114752), (640, 11027918), (704, 10025380), (880, 8020304), (1016, 6946720), (1270, 5557376), (1280, 5513959), (1397, 5052160), (1408, 5012690), (1760, 4010152), (2032, 3473360), (2540, 2778688), (2794, 2526080), (2816, 2506345), (3520, 2005076), (3947, 1788160), (4064, 1736680), (5080, 1389344), (5588, 1263040), (6985, 1010432), (7040, 1002538), (7894, 894080), (8128, 868340), (10160, 694672), (11176, 631520), (13970, 505216), (14080, 501269), (15788, 447040), (16256, 434170), (19735, 357632), (20320, 347336), (22352, 315760), (27940, 252608), (31576, 223520), (32512, 217085), (39470, 178816), (40640, 173668), (43417, 162560), (44704, 157880), (55880, 126304), (63152, 111760), (78940, 89408), (81280, 86834)]