528321384

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{138449}}^1$

素因数の和:138514

約数の個数: 48

約数和(自身を含む): 1457878500

約数和(自身を除く): 929557116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 138449, 276898, 415347, 553796, 830694, 1107592, 1246041, 1661388, 2492082, 3322776, 4984164, 7337797, 9968328, 14675594, 22013391, 29351188, 44026782, 58702376, 66040173, 88053564, 132080346, 176107128, 264160692, 528321384]

約数ペア:

[(1, 528321384), (2, 264160692), (3, 176107128), (4, 132080346), (6, 88053564), (8, 66040173), (9, 58702376), (12, 44026782), (18, 29351188), (24, 22013391), (36, 14675594), (53, 9968328), (72, 7337797), (106, 4984164), (159, 3322776), (212, 2492082), (318, 1661388), (424, 1246041), (477, 1107592), (636, 830694), (954, 553796), (1272, 415347), (1908, 276898), (3816, 138449)]