565238310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1051}}^1$

素因数の和:1278

約数の個数: 128

約数和(自身を含む): 1679698944

約数和(自身を除く): 1114460634

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 197, 210, 273, 390, 394, 455, 546, 591, 910, 985, 1051, 1182, 1365, 1379, 1970, 2102, 2561, 2730, 2758, 2955, 3153, 4137, 5122, 5255, 5910, 6306, 6895, 7357, 7683, 8274, 10510, 12805, 13663, 13790, 14714, 15366, 15765, 17927, 20685, 22071, 25610, 27326, 31530, 35854, 36785, 38415, 40989, 41370, 44142, 53781, 68315, 73570, 76830, 81978, 89635, 95641, 107562, 110355, 136630, 179270, 191282, 204945, 207047, 220710, 268905, 286923, 409890, 414094, 478205, 537810, 573846, 621141, 956410, 1035235, 1242282, 1434615, 1449329, 2070470, 2691611, 2869230, 2898658, 3105705, 4347987, 5383222, 6211410, 7246645, 8074833, 8695974, 13458055, 14493290, 16149666, 18841277, 21739935, 26916110, 37682554, 40374165, 43479870, 56523831, 80748330, 94206385, 113047662, 188412770, 282619155, 565238310]

約数ペア:

[(1, 565238310), (2, 282619155), (3, 188412770), (5, 113047662), (6, 94206385), (7, 80748330), (10, 56523831), (13, 43479870), (14, 40374165), (15, 37682554), (21, 26916110), (26, 21739935), (30, 18841277), (35, 16149666), (39, 14493290), (42, 13458055), (65, 8695974), (70, 8074833), (78, 7246645), (91, 6211410), (105, 5383222), (130, 4347987), (182, 3105705), (195, 2898658), (197, 2869230), (210, 2691611), (273, 2070470), (390, 1449329), (394, 1434615), (455, 1242282), (546, 1035235), (591, 956410), (910, 621141), (985, 573846), (1051, 537810), (1182, 478205), (1365, 414094), (1379, 409890), (1970, 286923), (2102, 268905), (2561, 220710), (2730, 207047), (2758, 204945), (2955, 191282), (3153, 179270), (4137, 136630), (5122, 110355), (5255, 107562), (5910, 95641), (6306, 89635), (6895, 81978), (7357, 76830), (7683, 73570), (8274, 68315), (10510, 53781), (12805, 44142), (13663, 41370), (13790, 40989), (14714, 38415), (15366, 36785), (15765, 35854), (17927, 31530), (20685, 27326), (22071, 25610)]