168917712768

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{131743}}^1$

素因数の和:131826

約数の個数: 256

約数和(自身を含む): 580516761600

約数和(自身を除く): 411599048832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 63, 64, 72, 84, 96, 106, 108, 112, 126, 128, 144, 159, 168, 189, 192, 212, 216, 224, 252, 288, 318, 336, 371, 378, 384, 424, 432, 448, 477, 504, 576, 636, 672, 742, 756, 848, 864, 896, 954, 1008, 1113, 1152, 1272, 1344, 1431, 1484, 1512, 1696, 1728, 1908, 2016, 2226, 2544, 2688, 2862, 2968, 3024, 3339, 3392, 3456, 3816, 4032, 4452, 5088, 5724, 5936, 6048, 6678, 6784, 7632, 8064, 8904, 10017, 10176, 11448, 11872, 12096, 13356, 15264, 17808, 20034, 20352, 22896, 23744, 24192, 26712, 30528, 35616, 40068, 45792, 47488, 53424, 61056, 71232, 80136, 91584, 106848, 131743, 142464, 160272, 183168, 213696, 263486, 320544, 395229, 427392, 526972, 641088, 790458, 922201, 1053944, 1185687, 1282176, 1580916, 1844402, 2107888, 2371374, 2766603, 3161832, 3557061, 3688804, 4215776, 4742748, 5533206, 6323664, 6982379, 7114122, 7377608, 8299809, 8431552, 9485496, 11066412, 12647328, 13964758, 14228244, 14755216, 16599618, 16863104, 18970992, 20947137, 22132824, 24899427, 25294656, 27929516, 28456488, 29510432, 33199236, 37941984, 41894274, 44265648, 48876653, 49798854, 50589312, 55859032, 56912976, 59020864, 62841411, 66398472, 75883968, 83788548, 88531296, 97753306, 99597708, 111718064, 113825952, 118041728, 125682822, 132796944, 146629959, 151767936, 167577096, 177062592, 188524233, 195506612, 199195416, 223436128, 227651904, 251365644, 265593888, 293259918, 335154192, 354125184, 377048466, 391013224, 398390832, 439889877, 446872256, 455303808, 502731288, 531187776, 586519836, 670308384, 754096932, 782026448, 796781664, 879779754, 893744512, 1005462576, 1062375552, 1173039672, 1319669631, 1340616768, 1508193864, 1564052896, 1593563328, 1759559508, 2010925152, 2346079344, 2639339262, 2681233536, 3016387728, 3128105792, 3187126656, 3519119016, 4021850304, 4692158688, 5278678524, 6032775456, 6256211584, 7038238032, 8043700608, 9384317376, 10557357048, 12065550912, 14076476064, 18768634752, 21114714096, 24131101824, 28152952128, 42229428192, 56305904256, 84458856384, 168917712768]

約数ペア:

[(1, 168917712768), (2, 84458856384), (3, 56305904256), (4, 42229428192), (6, 28152952128), (7, 24131101824), (8, 21114714096), (9, 18768634752), (12, 14076476064), (14, 12065550912), (16, 10557357048), (18, 9384317376), (21, 8043700608), (24, 7038238032), (27, 6256211584), (28, 6032775456), (32, 5278678524), (36, 4692158688), (42, 4021850304), (48, 3519119016), (53, 3187126656), (54, 3128105792), (56, 3016387728), (63, 2681233536), (64, 2639339262), (72, 2346079344), (84, 2010925152), (96, 1759559508), (106, 1593563328), (108, 1564052896), (112, 1508193864), (126, 1340616768), (128, 1319669631), (144, 1173039672), (159, 1062375552), (168, 1005462576), (189, 893744512), (192, 879779754), (212, 796781664), (216, 782026448), (224, 754096932), (252, 670308384), (288, 586519836), (318, 531187776), (336, 502731288), (371, 455303808), (378, 446872256), (384, 439889877), (424, 398390832), (432, 391013224), (448, 377048466), (477, 354125184), (504, 335154192), (576, 293259918), (636, 265593888), (672, 251365644), (742, 227651904), (756, 223436128), (848, 199195416), (864, 195506612), (896, 188524233), (954, 177062592), (1008, 167577096), (1113, 151767936), (1152, 146629959), (1272, 132796944), (1344, 125682822), (1431, 118041728), (1484, 113825952), (1512, 111718064), (1696, 99597708), (1728, 97753306), (1908, 88531296), (2016, 83788548), (2226, 75883968), (2544, 66398472), (2688, 62841411), (2862, 59020864), (2968, 56912976), (3024, 55859032), (3339, 50589312), (3392, 49798854), (3456, 48876653), (3816, 44265648), (4032, 41894274), (4452, 37941984), (5088, 33199236), (5724, 29510432), (5936, 28456488), (6048, 27929516), (6678, 25294656), (6784, 24899427), (7632, 22132824), (8064, 20947137), (8904, 18970992), (10017, 16863104), (10176, 16599618), (11448, 14755216), (11872, 14228244), (12096, 13964758), (13356, 12647328), (15264, 11066412), (17808, 9485496), (20034, 8431552), (20352, 8299809), (22896, 7377608), (23744, 7114122), (24192, 6982379), (26712, 6323664), (30528, 5533206), (35616, 4742748), (40068, 4215776), (45792, 3688804), (47488, 3557061), (53424, 3161832), (61056, 2766603), (71232, 2371374), (80136, 2107888), (91584, 1844402), (106848, 1580916), (131743, 1282176), (142464, 1185687), (160272, 1053944), (183168, 922201), (213696, 790458), (263486, 641088), (320544, 526972), (395229, 427392)]