3899461536

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{314879}}^1$

素因数の和:314938

約数の個数: 72

約数和(自身を含む): 11347015680

約数和(自身を除く): 7447554144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 12384, 314879, 629758, 944637, 1259516, 1889274, 2519032, 2833911, 3778548, 5038064, 5667822, 7557096, 10076128, 11335644, 13539797, 15114192, 22671288, 27079594, 30228384, 40619391, 45342576, 54159188, 81238782, 90685152, 108318376, 121858173, 162477564, 216636752, 243716346, 324955128, 433273504, 487432692, 649910256, 974865384, 1299820512, 1949730768, 3899461536]

約数ペア:

[(1, 3899461536), (2, 1949730768), (3, 1299820512), (4, 974865384), (6, 649910256), (8, 487432692), (9, 433273504), (12, 324955128), (16, 243716346), (18, 216636752), (24, 162477564), (32, 121858173), (36, 108318376), (43, 90685152), (48, 81238782), (72, 54159188), (86, 45342576), (96, 40619391), (129, 30228384), (144, 27079594), (172, 22671288), (258, 15114192), (288, 13539797), (344, 11335644), (387, 10076128), (516, 7557096), (688, 5667822), (774, 5038064), (1032, 3778548), (1376, 2833911), (1548, 2519032), (2064, 1889274), (3096, 1259516), (4128, 944637), (6192, 629758), (12384, 314879)]