713046128

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{809}}^1\times {\mathrm{1777}}^1$

素因数の和:2625

約数の個数: 40

約数和(自身を含む): 1428658560

約数和(自身を除く): 715612432

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 809, 1618, 1777, 3236, 3554, 6472, 7108, 12944, 14216, 25079, 28432, 50158, 55087, 100316, 110174, 200632, 220348, 401264, 440696, 881392, 1437593, 2875186, 5750372, 11500744, 23001488, 44565383, 89130766, 178261532, 356523064, 713046128]

約数ペア:

[(1, 713046128), (2, 356523064), (4, 178261532), (8, 89130766), (16, 44565383), (31, 23001488), (62, 11500744), (124, 5750372), (248, 2875186), (496, 1437593), (809, 881392), (1618, 440696), (1777, 401264), (3236, 220348), (3554, 200632), (6472, 110174), (7108, 100316), (12944, 55087), (14216, 50158), (25079, 28432)]