15694850016

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1267349}}^1$

素因数の和:1267408

約数の個数: 72

約数和(自身を含む): 45670224600

約数和(自身を除く): 29975374584

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, 1267349, 2534698, 3802047, 5069396, 7604094, 10138792, 11406141, 15208188, 20277584, 22812282, 30416376, 40555168, 45624564, 54496007, 60832752, 91249128, 108992014, 121665504, 163488021, 182498256, 217984028, 326976042, 364996512, 435968056, 490464063, 653952084, 871936112, 980928126, 1307904168, 1743872224, 1961856252, 2615808336, 3923712504, 5231616672, 7847425008, 15694850016]

約数ペア:

[(1, 15694850016), (2, 7847425008), (3, 5231616672), (4, 3923712504), (6, 2615808336), (8, 1961856252), (9, 1743872224), (12, 1307904168), (16, 980928126), (18, 871936112), (24, 653952084), (32, 490464063), (36, 435968056), (43, 364996512), (48, 326976042), (72, 217984028), (86, 182498256), (96, 163488021), (129, 121665504), (144, 108992014), (172, 91249128), (258, 60832752), (288, 54496007), (344, 45624564), (387, 40555168), (516, 30416376), (688, 22812282), (774, 20277584), (1032, 15208188), (1376, 11406141), (1548, 10138792), (2064, 7604094), (3096, 5069396), (4128, 3802047), (6192, 2534698), (12384, 1267349)]