527913568

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{911}}^1$

素因数の和:1140

約数の個数: 96

約数和(自身を含む): 1287014400

約数和(自身を除く): 759100832

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 199, 208, 224, 364, 398, 416, 728, 796, 911, 1393, 1456, 1592, 1822, 2587, 2786, 2912, 3184, 3644, 5174, 5572, 6368, 6377, 7288, 10348, 11144, 11843, 12754, 14576, 18109, 20696, 22288, 23686, 25508, 29152, 36218, 41392, 44576, 47372, 51016, 72436, 82784, 82901, 94744, 102032, 144872, 165802, 181289, 189488, 204064, 289744, 331604, 362578, 378976, 579488, 663208, 725156, 1269023, 1326416, 1450312, 2356757, 2538046, 2652832, 2900624, 4713514, 5076092, 5801248, 9427028, 10152184, 16497299, 18854056, 20304368, 32994598, 37708112, 40608736, 65989196, 75416224, 131978392, 263956784, 527913568]

約数ペア:

[(1, 527913568), (2, 263956784), (4, 131978392), (7, 75416224), (8, 65989196), (13, 40608736), (14, 37708112), (16, 32994598), (26, 20304368), (28, 18854056), (32, 16497299), (52, 10152184), (56, 9427028), (91, 5801248), (104, 5076092), (112, 4713514), (182, 2900624), (199, 2652832), (208, 2538046), (224, 2356757), (364, 1450312), (398, 1326416), (416, 1269023), (728, 725156), (796, 663208), (911, 579488), (1393, 378976), (1456, 362578), (1592, 331604), (1822, 289744), (2587, 204064), (2786, 189488), (2912, 181289), (3184, 165802), (3644, 144872), (5174, 102032), (5572, 94744), (6368, 82901), (6377, 82784), (7288, 72436), (10348, 51016), (11144, 47372), (11843, 44576), (12754, 41392), (14576, 36218), (18109, 29152), (20696, 25508), (22288, 23686)]