5203068871

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:190

約数の個数: 128

約数和(自身を含む): 7599513600

約数和(自身を除く): 2396444729

約数列:

[1, 7, 11, 13, 37, 47, 49, 61, 77, 91, 143, 259, 329, 343, 407, 427, 481, 517, 539, 611, 637, 671, 793, 1001, 1739, 1813, 2257, 2303, 2849, 2867, 2989, 3367, 3619, 3773, 4277, 4459, 4697, 5291, 5551, 6721, 7007, 8723, 12173, 12691, 15799, 16121, 19129, 19943, 20069, 20923, 22607, 23569, 24827, 25333, 29341, 29939, 31537, 32879, 37037, 37271, 38857, 47047, 49049, 61061, 85211, 106079, 110593, 133903, 139601, 140483, 158249, 164983, 173789, 177331, 205387, 209573, 220759, 230153, 248677, 259259, 260897, 271999, 322751, 329329, 409981, 427427, 596477, 742553, 774151, 937321, 983381, 1107743, 1166869, 1216523, 1379027, 1437709, 1545313, 1740739, 1814813, 1826279, 2259257, 2305303, 2869867, 2991989, 5197871, 6561247, 7754201, 8168083, 8515661, 9653189, 10063963, 10817191, 12185173, 12783953, 15169297, 15814799, 20089069, 36385097, 57176581, 67572323, 85296211, 106185079, 110703593, 140623483, 400236067, 473006261, 743295553, 5203068871]

約数ペア:

[(1, 5203068871), (7, 743295553), (11, 473006261), (13, 400236067), (37, 140623483), (47, 110703593), (49, 106185079), (61, 85296211), (77, 67572323), (91, 57176581), (143, 36385097), (259, 20089069), (329, 15814799), (343, 15169297), (407, 12783953), (427, 12185173), (481, 10817191), (517, 10063963), (539, 9653189), (611, 8515661), (637, 8168083), (671, 7754201), (793, 6561247), (1001, 5197871), (1739, 2991989), (1813, 2869867), (2257, 2305303), (2303, 2259257), (2849, 1826279), (2867, 1814813), (2989, 1740739), (3367, 1545313), (3619, 1437709), (3773, 1379027), (4277, 1216523), (4459, 1166869), (4697, 1107743), (5291, 983381), (5551, 937321), (6721, 774151), (7007, 742553), (8723, 596477), (12173, 427427), (12691, 409981), (15799, 329329), (16121, 322751), (19129, 271999), (19943, 260897), (20069, 259259), (20923, 248677), (22607, 230153), (23569, 220759), (24827, 209573), (25333, 205387), (29341, 177331), (29939, 173789), (31537, 164983), (32879, 158249), (37037, 140483), (37271, 139601), (38857, 133903), (47047, 110593), (49049, 106079), (61061, 85211)]