291264695856

素因数分解:

$2^4\times 3^3\times {\mathrm{2539}}^1\times {\mathrm{265547}}^1$

素因数の和:268103

約数の個数: 80

約数和(自身を含む): 836369980800

約数和(自身を除く): 545105284944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 2539, 5078, 7617, 10156, 15234, 20312, 22851, 30468, 40624, 45702, 60936, 68553, 91404, 121872, 137106, 182808, 265547, 274212, 365616, 531094, 548424, 796641, 1062188, 1096848, 1593282, 2124376, 2389923, 3186564, 4248752, 4779846, 6373128, 7169769, 9559692, 12746256, 14339538, 19119384, 28679076, 38238768, 57358152, 114716304, 674223833, 1348447666, 2022671499, 2696895332, 4045342998, 5393790664, 6068014497, 8090685996, 10787581328, 12136028994, 16181371992, 18204043491, 24272057988, 32362743984, 36408086982, 48544115976, 72816173964, 97088231952, 145632347928, 291264695856]

約数ペア:

[(1, 291264695856), (2, 145632347928), (3, 97088231952), (4, 72816173964), (6, 48544115976), (8, 36408086982), (9, 32362743984), (12, 24272057988), (16, 18204043491), (18, 16181371992), (24, 12136028994), (27, 10787581328), (36, 8090685996), (48, 6068014497), (54, 5393790664), (72, 4045342998), (108, 2696895332), (144, 2022671499), (216, 1348447666), (432, 674223833), (2539, 114716304), (5078, 57358152), (7617, 38238768), (10156, 28679076), (15234, 19119384), (20312, 14339538), (22851, 12746256), (30468, 9559692), (40624, 7169769), (45702, 6373128), (60936, 4779846), (68553, 4248752), (91404, 3186564), (121872, 2389923), (137106, 2124376), (182808, 1593282), (265547, 1096848), (274212, 1062188), (365616, 796641), (531094, 548424)]