579488

素因数分解:

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

素因数の和:229

約数の個数: 48

約数和(自身を含む): 1411200

約数和(自身を除く): 831712

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, 1393, 1456, 1592, 2587, 2786, 2912, 3184, 5174, 5572, 6368, 10348, 11144, 18109, 20696, 22288, 36218, 41392, 44576, 72436, 82784, 144872, 289744, 579488]

約数ペア:

[(1, 579488), (2, 289744), (4, 144872), (7, 82784), (8, 72436), (13, 44576), (14, 41392), (16, 36218), (26, 22288), (28, 20696), (32, 18109), (52, 11144), (56, 10348), (91, 6368), (104, 5572), (112, 5174), (182, 3184), (199, 2912), (208, 2786), (224, 2587), (364, 1592), (398, 1456), (416, 1393), (728, 796)]