2556131181408

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{241463}}^1$

素因数の和:241634

約数の個数: 288

約数和(自身を含む): 8543189491200

約数和(自身を除く): 5987058309792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 59, 63, 72, 84, 89, 96, 112, 118, 126, 144, 168, 177, 178, 224, 236, 252, 267, 288, 336, 354, 356, 413, 472, 504, 531, 534, 623, 672, 708, 712, 801, 826, 944, 1008, 1062, 1068, 1239, 1246, 1416, 1424, 1602, 1652, 1869, 1888, 2016, 2124, 2136, 2478, 2492, 2832, 2848, 3204, 3304, 3717, 3738, 4248, 4272, 4956, 4984, 5251, 5607, 5664, 6408, 6608, 7434, 7476, 8496, 8544, 9912, 9968, 10502, 11214, 12816, 13216, 14868, 14952, 15753, 16992, 19824, 19936, 21004, 22428, 25632, 29736, 29904, 31506, 36757, 39648, 42008, 44856, 47259, 59472, 59808, 63012, 73514, 84016, 89712, 94518, 110271, 118944, 126024, 147028, 168032, 179424, 189036, 220542, 241463, 252048, 294056, 330813, 378072, 441084, 482926, 504096, 588112, 661626, 724389, 756144, 882168, 965852, 1176224, 1323252, 1448778, 1512288, 1690241, 1764336, 1931704, 2173167, 2646504, 2897556, 3380482, 3528672, 3863408, 4346334, 5070723, 5293008, 5795112, 6760964, 7726816, 8692668, 10141446, 10586016, 11590224, 13521928, 14246317, 15212169, 17385336, 20282892, 21490207, 23180448, 27043856, 28492634, 30424338, 34770672, 40565784, 42738951, 42980414, 54087712, 56985268, 60848676, 64470621, 69541344, 81131568, 85477902, 85960828, 99724219, 113970536, 121697352, 128216853, 128941242, 150431449, 162263136, 170955804, 171921656, 193411863, 199448438, 227941072, 243394704, 256433706, 257882484, 299172657, 300862898, 341911608, 343843312, 386823726, 398896876, 451294347, 455882144, 486789408, 512867412, 515764968, 598345314, 601725796, 683823216, 687686624, 773647452, 797793752, 897517971, 902588694, 1025734824, 1031529936, 1196690628, 1203451592, 1267922213, 1353883041, 1367646432, 1547294904, 1595587504, 1795035942, 1805177388, 2051469648, 2063059872, 2393381256, 2406903184, 2535844426, 2707766082, 3094589808, 3191175008, 3590071884, 3610354776, 3803766639, 4102939296, 4786762512, 4813806368, 5071688852, 5415532164, 6189179616, 7180143768, 7220709552, 7607533278, 8875455491, 9573525024, 10143377704, 10831064328, 11411299917, 14360287536, 14441419104, 15215066556, 17750910982, 20286755408, 21662128656, 22822599834, 26626366473, 28720575072, 30430133112, 35501821964, 40573510816, 43324257312, 45645199668, 53252732946, 60860266224, 71003643928, 79879099419, 91290399336, 106505465892, 121720532448, 142007287856, 159758198838, 182580798672, 213010931784, 284014575712, 319516397676, 365161597344, 426021863568, 639032795352, 852043727136, 1278065590704, 2556131181408]

約数ペア:

[(1, 2556131181408), (2, 1278065590704), (3, 852043727136), (4, 639032795352), (6, 426021863568), (7, 365161597344), (8, 319516397676), (9, 284014575712), (12, 213010931784), (14, 182580798672), (16, 159758198838), (18, 142007287856), (21, 121720532448), (24, 106505465892), (28, 91290399336), (32, 79879099419), (36, 71003643928), (42, 60860266224), (48, 53252732946), (56, 45645199668), (59, 43324257312), (63, 40573510816), (72, 35501821964), (84, 30430133112), (89, 28720575072), (96, 26626366473), (112, 22822599834), (118, 21662128656), (126, 20286755408), (144, 17750910982), (168, 15215066556), (177, 14441419104), (178, 14360287536), (224, 11411299917), (236, 10831064328), (252, 10143377704), (267, 9573525024), (288, 8875455491), (336, 7607533278), (354, 7220709552), (356, 7180143768), (413, 6189179616), (472, 5415532164), (504, 5071688852), (531, 4813806368), (534, 4786762512), (623, 4102939296), (672, 3803766639), (708, 3610354776), (712, 3590071884), (801, 3191175008), (826, 3094589808), (944, 2707766082), (1008, 2535844426), (1062, 2406903184), (1068, 2393381256), (1239, 2063059872), (1246, 2051469648), (1416, 1805177388), (1424, 1795035942), (1602, 1595587504), (1652, 1547294904), (1869, 1367646432), (1888, 1353883041), (2016, 1267922213), (2124, 1203451592), (2136, 1196690628), (2478, 1031529936), (2492, 1025734824), (2832, 902588694), (2848, 897517971), (3204, 797793752), (3304, 773647452), (3717, 687686624), (3738, 683823216), (4248, 601725796), (4272, 598345314), (4956, 515764968), (4984, 512867412), (5251, 486789408), (5607, 455882144), (5664, 451294347), (6408, 398896876), (6608, 386823726), (7434, 343843312), (7476, 341911608), (8496, 300862898), (8544, 299172657), (9912, 257882484), (9968, 256433706), (10502, 243394704), (11214, 227941072), (12816, 199448438), (13216, 193411863), (14868, 171921656), (14952, 170955804), (15753, 162263136), (16992, 150431449), (19824, 128941242), (19936, 128216853), (21004, 121697352), (22428, 113970536), (25632, 99724219), (29736, 85960828), (29904, 85477902), (31506, 81131568), (36757, 69541344), (39648, 64470621), (42008, 60848676), (44856, 56985268), (47259, 54087712), (59472, 42980414), (59808, 42738951), (63012, 40565784), (73514, 34770672), (84016, 30424338), (89712, 28492634), (94518, 27043856), (110271, 23180448), (118944, 21490207), (126024, 20282892), (147028, 17385336), (168032, 15212169), (179424, 14246317), (189036, 13521928), (220542, 11590224), (241463, 10586016), (252048, 10141446), (294056, 8692668), (330813, 7726816), (378072, 6760964), (441084, 5795112), (482926, 5293008), (504096, 5070723), (588112, 4346334), (661626, 3863408), (724389, 3528672), (756144, 3380482), (882168, 2897556), (965852, 2646504), (1176224, 2173167), (1323252, 1931704), (1448778, 1764336), (1512288, 1690241)]