20141627142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1\times {\mathrm{1123}}^1$

素因数の和:1562

約数の個数: 128

約数和(自身を含む): 50250461184

約数和(自身を除く): 30108834042

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 107, 182, 214, 273, 307, 321, 546, 614, 642, 749, 921, 1123, 1391, 1498, 1842, 2149, 2246, 2247, 2782, 3369, 3991, 4173, 4298, 4494, 6447, 6738, 7861, 7982, 8346, 9737, 11973, 12894, 14599, 15722, 19474, 23583, 23946, 27937, 29198, 29211, 32849, 43797, 47166, 55874, 58422, 65698, 83811, 87594, 98547, 102193, 120161, 167622, 197094, 204386, 229943, 240322, 306579, 344761, 360483, 427037, 459886, 613158, 689522, 689829, 720966, 841127, 854074, 1034283, 1281111, 1379658, 1562093, 1682254, 2068566, 2413327, 2523381, 2562222, 2989259, 3124186, 4481893, 4686279, 4826654, 5046762, 5978518, 7239981, 8963786, 8967777, 9372558, 10934651, 13445679, 14479962, 17935554, 21869302, 26891358, 31373251, 32803953, 36889427, 62746502, 65607906, 73778854, 94119753, 110668281, 188239506, 221336562, 258225989, 479562551, 516451978, 774677967, 959125102, 1438687653, 1549355934, 2877375306, 3356937857, 6713875714, 10070813571, 20141627142]

約数ペア:

[(1, 20141627142), (2, 10070813571), (3, 6713875714), (6, 3356937857), (7, 2877375306), (13, 1549355934), (14, 1438687653), (21, 959125102), (26, 774677967), (39, 516451978), (42, 479562551), (78, 258225989), (91, 221336562), (107, 188239506), (182, 110668281), (214, 94119753), (273, 73778854), (307, 65607906), (321, 62746502), (546, 36889427), (614, 32803953), (642, 31373251), (749, 26891358), (921, 21869302), (1123, 17935554), (1391, 14479962), (1498, 13445679), (1842, 10934651), (2149, 9372558), (2246, 8967777), (2247, 8963786), (2782, 7239981), (3369, 5978518), (3991, 5046762), (4173, 4826654), (4298, 4686279), (4494, 4481893), (6447, 3124186), (6738, 2989259), (7861, 2562222), (7982, 2523381), (8346, 2413327), (9737, 2068566), (11973, 1682254), (12894, 1562093), (14599, 1379658), (15722, 1281111), (19474, 1034283), (23583, 854074), (23946, 841127), (27937, 720966), (29198, 689829), (29211, 689522), (32849, 613158), (43797, 459886), (47166, 427037), (55874, 360483), (58422, 344761), (65698, 306579), (83811, 240322), (87594, 229943), (98547, 204386), (102193, 197094), (120161, 167622)]