255406201344

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{1131157}}^1$

素因数の和:1131195

約数の個数: 180

約数和(自身を含む): 857466403794

約数和(自身を除く): 602060202450

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 512, 576, 588, 672, 768, 784, 882, 896, 1008, 1152, 1176, 1344, 1536, 1568, 1764, 1792, 2016, 2304, 2352, 2688, 3136, 3528, 3584, 4032, 4608, 4704, 5376, 6272, 7056, 8064, 9408, 10752, 12544, 14112, 16128, 18816, 25088, 28224, 32256, 37632, 56448, 75264, 112896, 225792, 1131157, 2262314, 3393471, 4524628, 6786942, 7918099, 9049256, 10180413, 13573884, 15836198, 18098512, 20360826, 23754297, 27147768, 31672396, 36197024, 40721652, 47508594, 54295536, 55426693, 63344792, 71262891, 72394048, 81443304, 95017188, 108591072, 110853386, 126689584, 142525782, 144788096, 162886608, 166280079, 190034376, 217182144, 221706772, 253379168, 285051564, 289576192, 325773216, 332560158, 380068752, 434364288, 443413544, 498840237, 506758336, 570103128, 579152384, 651546432, 665120316, 760137504, 868728576, 886827088, 997680474, 1013516672, 1140206256, 1303092864, 1330240632, 1520275008, 1737457152, 1773654176, 1995360948, 2027033344, 2280412512, 2606185728, 2660481264, 3040550016, 3547308352, 3990721896, 4054066688, 4560825024, 5212371456, 5320962528, 6081100032, 7094616704, 7981443792, 9121650048, 10641925056, 12162200064, 14189233408, 15962887584, 18243300096, 21283850112, 28378466816, 31925775168, 36486600192, 42567700224, 63851550336, 85135400448, 127703100672, 255406201344]

約数ペア:

[(1, 255406201344), (2, 127703100672), (3, 85135400448), (4, 63851550336), (6, 42567700224), (7, 36486600192), (8, 31925775168), (9, 28378466816), (12, 21283850112), (14, 18243300096), (16, 15962887584), (18, 14189233408), (21, 12162200064), (24, 10641925056), (28, 9121650048), (32, 7981443792), (36, 7094616704), (42, 6081100032), (48, 5320962528), (49, 5212371456), (56, 4560825024), (63, 4054066688), (64, 3990721896), (72, 3547308352), (84, 3040550016), (96, 2660481264), (98, 2606185728), (112, 2280412512), (126, 2027033344), (128, 1995360948), (144, 1773654176), (147, 1737457152), (168, 1520275008), (192, 1330240632), (196, 1303092864), (224, 1140206256), (252, 1013516672), (256, 997680474), (288, 886827088), (294, 868728576), (336, 760137504), (384, 665120316), (392, 651546432), (441, 579152384), (448, 570103128), (504, 506758336), (512, 498840237), (576, 443413544), (588, 434364288), (672, 380068752), (768, 332560158), (784, 325773216), (882, 289576192), (896, 285051564), (1008, 253379168), (1152, 221706772), (1176, 217182144), (1344, 190034376), (1536, 166280079), (1568, 162886608), (1764, 144788096), (1792, 142525782), (2016, 126689584), (2304, 110853386), (2352, 108591072), (2688, 95017188), (3136, 81443304), (3528, 72394048), (3584, 71262891), (4032, 63344792), (4608, 55426693), (4704, 54295536), (5376, 47508594), (6272, 40721652), (7056, 36197024), (8064, 31672396), (9408, 27147768), (10752, 23754297), (12544, 20360826), (14112, 18098512), (16128, 15836198), (18816, 13573884), (25088, 10180413), (28224, 9049256), (32256, 7918099), (37632, 6786942), (56448, 4524628), (75264, 3393471), (112896, 2262314), (225792, 1131157)]