651382056

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1789}}^1$

素因数の和:2203

約数の個数: 96

約数和(自身を含む): 1905813000

約数和(自身を除く): 1254430944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 389, 468, 778, 936, 1167, 1556, 1789, 2334, 3112, 3501, 3578, 4668, 5057, 5367, 7002, 7156, 9336, 10114, 10734, 14004, 14312, 15171, 16101, 20228, 21468, 23257, 28008, 30342, 32202, 40456, 42936, 45513, 46514, 60684, 64404, 69771, 91026, 93028, 121368, 128808, 139542, 182052, 186056, 209313, 279084, 364104, 418626, 558168, 695921, 837252, 1391842, 1674504, 2087763, 2783684, 4175526, 5567368, 6263289, 8351052, 9046973, 12526578, 16702104, 18093946, 25053156, 27140919, 36187892, 50106312, 54281838, 72375784, 81422757, 108563676, 162845514, 217127352, 325691028, 651382056]

約数ペア:

[(1, 651382056), (2, 325691028), (3, 217127352), (4, 162845514), (6, 108563676), (8, 81422757), (9, 72375784), (12, 54281838), (13, 50106312), (18, 36187892), (24, 27140919), (26, 25053156), (36, 18093946), (39, 16702104), (52, 12526578), (72, 9046973), (78, 8351052), (104, 6263289), (117, 5567368), (156, 4175526), (234, 2783684), (312, 2087763), (389, 1674504), (468, 1391842), (778, 837252), (936, 695921), (1167, 558168), (1556, 418626), (1789, 364104), (2334, 279084), (3112, 209313), (3501, 186056), (3578, 182052), (4668, 139542), (5057, 128808), (5367, 121368), (7002, 93028), (7156, 91026), (9336, 69771), (10114, 64404), (10734, 60684), (14004, 46514), (14312, 45513), (15171, 42936), (16101, 40456), (20228, 32202), (21468, 30342), (23257, 28008)]