7621167754564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{6553}}^1\times {\mathrm{4969}}^1$

素因数の和:12189

約数の個数: 96

約数和(自身を含む): 16446169268480

約数和(自身を除く): 8825001513916

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 643, 1286, 2572, 4501, 4969, 6553, 8359, 9002, 9938, 13106, 16718, 18004, 19876, 26212, 33436, 34783, 45871, 58513, 64597, 69566, 85189, 91742, 117026, 129194, 139132, 170378, 183484, 234052, 258388, 340756, 452179, 596323, 904358, 1192646, 1808716, 2385292, 3195067, 4213579, 6390134, 8427158, 12780268, 16854316, 22365469, 29495053, 32561857, 41535871, 44730938, 54776527, 58990106, 65123714, 83071742, 89461876, 109553054, 117980212, 130247428, 166143484, 219106108, 227932999, 290751097, 383435689, 423304141, 455865998, 581502194, 766871378, 846608282, 911731996, 1163004388, 1533742756, 1693216564, 2963128987, 5926257974, 11852515948, 20937274051, 41874548102, 83749096204, 146560918357, 272184562663, 293121836714, 544369125326, 586243673428, 1088738250652, 1905291938641, 3810583877282, 7621167754564]

約数ペア:

[(1, 7621167754564), (2, 3810583877282), (4, 1905291938641), (7, 1088738250652), (13, 586243673428), (14, 544369125326), (26, 293121836714), (28, 272184562663), (52, 146560918357), (91, 83749096204), (182, 41874548102), (364, 20937274051), (643, 11852515948), (1286, 5926257974), (2572, 2963128987), (4501, 1693216564), (4969, 1533742756), (6553, 1163004388), (8359, 911731996), (9002, 846608282), (9938, 766871378), (13106, 581502194), (16718, 455865998), (18004, 423304141), (19876, 383435689), (26212, 290751097), (33436, 227932999), (34783, 219106108), (45871, 166143484), (58513, 130247428), (64597, 117980212), (69566, 109553054), (85189, 89461876), (91742, 83071742), (117026, 65123714), (129194, 58990106), (139132, 54776527), (170378, 44730938), (183484, 41535871), (234052, 32561857), (258388, 29495053), (340756, 22365469), (452179, 16854316), (596323, 12780268), (904358, 8427158), (1192646, 6390134), (1808716, 4213579), (2385292, 3195067)]