13309217992

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1\times {\mathrm{433}}^1$

素因数の和:935

約数の個数: 128

約数和(自身を含む): 30710534400

約数和(自身を除く): 17401316408

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 83, 119, 136, 166, 238, 332, 389, 433, 476, 581, 664, 778, 866, 952, 1162, 1411, 1556, 1732, 2324, 2723, 2822, 3031, 3112, 3464, 4648, 5446, 5644, 6062, 6613, 7361, 9877, 10892, 11288, 12124, 13226, 14722, 19754, 21784, 24248, 26452, 29444, 32287, 35939, 39508, 46291, 51527, 52904, 58888, 64574, 71878, 79016, 92582, 103054, 129148, 143756, 168437, 185164, 206108, 226009, 251573, 258296, 287512, 336874, 370328, 412216, 452018, 503146, 548879, 610963, 673748, 904036, 1006292, 1097758, 1179059, 1221926, 1347496, 1808072, 2012584, 2195516, 2358118, 2443852, 2863429, 3842153, 4276741, 4391032, 4716236, 4887704, 5726858, 7684306, 8553482, 9432472, 11453716, 13980271, 15368612, 17106964, 20044003, 22907432, 27960542, 30737224, 34213928, 40088006, 55921084, 80176012, 97861897, 111842168, 160352024, 195723794, 237664607, 391447588, 475329214, 782895176, 950658428, 1663652249, 1901316856, 3327304498, 6654608996, 13309217992]

約数ペア:

[(1, 13309217992), (2, 6654608996), (4, 3327304498), (7, 1901316856), (8, 1663652249), (14, 950658428), (17, 782895176), (28, 475329214), (34, 391447588), (56, 237664607), (68, 195723794), (83, 160352024), (119, 111842168), (136, 97861897), (166, 80176012), (238, 55921084), (332, 40088006), (389, 34213928), (433, 30737224), (476, 27960542), (581, 22907432), (664, 20044003), (778, 17106964), (866, 15368612), (952, 13980271), (1162, 11453716), (1411, 9432472), (1556, 8553482), (1732, 7684306), (2324, 5726858), (2723, 4887704), (2822, 4716236), (3031, 4391032), (3112, 4276741), (3464, 3842153), (4648, 2863429), (5446, 2443852), (5644, 2358118), (6062, 2195516), (6613, 2012584), (7361, 1808072), (9877, 1347496), (10892, 1221926), (11288, 1179059), (12124, 1097758), (13226, 1006292), (14722, 904036), (19754, 673748), (21784, 610963), (24248, 548879), (26452, 503146), (29444, 452018), (32287, 412216), (35939, 370328), (39508, 336874), (46291, 287512), (51527, 258296), (52904, 251573), (58888, 226009), (64574, 206108), (71878, 185164), (79016, 168437), (92582, 143756), (103054, 129148)]