2090393712

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{521}}^1$

素因数の和:712

約数の個数: 240

約数和(自身を含む): 6815858400

約数和(自身を除く): 4725464688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 149, 153, 176, 187, 198, 204, 264, 272, 298, 306, 374, 396, 408, 447, 521, 528, 561, 596, 612, 748, 792, 816, 894, 1042, 1122, 1192, 1224, 1341, 1496, 1563, 1584, 1639, 1683, 1788, 2084, 2244, 2384, 2448, 2533, 2682, 2992, 3126, 3278, 3366, 3576, 4168, 4488, 4689, 4917, 5066, 5364, 5731, 6252, 6556, 6732, 7152, 7599, 8336, 8857, 8976, 9378, 9834, 10132, 10728, 11462, 12504, 13112, 13464, 14751, 15198, 17193, 17714, 18756, 19668, 20264, 21456, 22797, 22924, 25008, 26224, 26571, 26928, 27863, 29502, 30396, 34386, 35428, 37512, 39336, 40528, 45594, 45848, 51579, 53142, 55726, 59004, 60792, 68772, 70856, 75024, 77629, 78672, 79713, 83589, 91188, 91696, 97427, 103158, 106284, 111452, 118008, 121584, 137544, 141712, 155258, 159426, 167178, 182376, 194854, 206316, 212568, 222904, 232887, 236016, 250767, 275088, 292281, 310516, 318852, 334356, 364752, 389708, 412632, 425136, 445808, 465774, 501534, 584562, 621032, 637704, 668712, 698661, 779416, 825264, 853919, 876843, 931548, 1003068, 1169124, 1242064, 1275408, 1319693, 1337424, 1397322, 1558832, 1707838, 1753686, 1863096, 2006136, 2338248, 2561757, 2639386, 2794644, 3415676, 3507372, 3726192, 3959079, 4012272, 4676496, 5123514, 5278772, 5589288, 6831352, 7014744, 7685271, 7918158, 10247028, 10557544, 11178576, 11877237, 13662704, 14029488, 14516623, 15370542, 15836316, 20494056, 21115088, 23754474, 29033246, 30741084, 31672632, 40988112, 43549869, 47508948, 58066492, 61482168, 63345264, 87099738, 95017896, 116132984, 122964336, 130649607, 174199476, 190035792, 232265968, 261299214, 348398952, 522598428, 696797904, 1045196856, 2090393712]

約数ペア:

[(1, 2090393712), (2, 1045196856), (3, 696797904), (4, 522598428), (6, 348398952), (8, 261299214), (9, 232265968), (11, 190035792), (12, 174199476), (16, 130649607), (17, 122964336), (18, 116132984), (22, 95017896), (24, 87099738), (33, 63345264), (34, 61482168), (36, 58066492), (44, 47508948), (48, 43549869), (51, 40988112), (66, 31672632), (68, 30741084), (72, 29033246), (88, 23754474), (99, 21115088), (102, 20494056), (132, 15836316), (136, 15370542), (144, 14516623), (149, 14029488), (153, 13662704), (176, 11877237), (187, 11178576), (198, 10557544), (204, 10247028), (264, 7918158), (272, 7685271), (298, 7014744), (306, 6831352), (374, 5589288), (396, 5278772), (408, 5123514), (447, 4676496), (521, 4012272), (528, 3959079), (561, 3726192), (596, 3507372), (612, 3415676), (748, 2794644), (792, 2639386), (816, 2561757), (894, 2338248), (1042, 2006136), (1122, 1863096), (1192, 1753686), (1224, 1707838), (1341, 1558832), (1496, 1397322), (1563, 1337424), (1584, 1319693), (1639, 1275408), (1683, 1242064), (1788, 1169124), (2084, 1003068), (2244, 931548), (2384, 876843), (2448, 853919), (2533, 825264), (2682, 779416), (2992, 698661), (3126, 668712), (3278, 637704), (3366, 621032), (3576, 584562), (4168, 501534), (4488, 465774), (4689, 445808), (4917, 425136), (5066, 412632), (5364, 389708), (5731, 364752), (6252, 334356), (6556, 318852), (6732, 310516), (7152, 292281), (7599, 275088), (8336, 250767), (8857, 236016), (8976, 232887), (9378, 222904), (9834, 212568), (10132, 206316), (10728, 194854), (11462, 182376), (12504, 167178), (13112, 159426), (13464, 155258), (14751, 141712), (15198, 137544), (17193, 121584), (17714, 118008), (18756, 111452), (19668, 106284), (20264, 103158), (21456, 97427), (22797, 91696), (22924, 91188), (25008, 83589), (26224, 79713), (26571, 78672), (26928, 77629), (27863, 75024), (29502, 70856), (30396, 68772), (34386, 60792), (35428, 59004), (37512, 55726), (39336, 53142), (40528, 51579), (45594, 45848)]