21841569792

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{169283}}^1$

素因数の和:169318

約数の個数: 144

約数和(自身を含む): 72094669920

約数和(自身を除く): 50253100128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 6144, 7168, 8064, 9216, 10752, 14336, 16128, 18432, 21504, 32256, 43008, 64512, 129024, 169283, 338566, 507849, 677132, 1015698, 1184981, 1354264, 1523547, 2031396, 2369962, 2708528, 3047094, 3554943, 4062792, 4739924, 5417056, 6094188, 7109886, 8125584, 9479848, 10664829, 10834112, 12188376, 14219772, 16251168, 18959696, 21329658, 21668224, 24376752, 28439544, 32502336, 37919392, 42659316, 43336448, 48753504, 56879088, 65004672, 75838784, 85318632, 86672896, 97507008, 113758176, 130009344, 151677568, 170637264, 173345792, 195014016, 227516352, 260018688, 303355136, 341274528, 346691584, 390028032, 455032704, 520037376, 606710272, 682549056, 780056064, 910065408, 1040074752, 1213420544, 1365098112, 1560112128, 1820130816, 2426841088, 2730196224, 3120224256, 3640261632, 5460392448, 7280523264, 10920784896, 21841569792]

約数ペア:

[(1, 21841569792), (2, 10920784896), (3, 7280523264), (4, 5460392448), (6, 3640261632), (7, 3120224256), (8, 2730196224), (9, 2426841088), (12, 1820130816), (14, 1560112128), (16, 1365098112), (18, 1213420544), (21, 1040074752), (24, 910065408), (28, 780056064), (32, 682549056), (36, 606710272), (42, 520037376), (48, 455032704), (56, 390028032), (63, 346691584), (64, 341274528), (72, 303355136), (84, 260018688), (96, 227516352), (112, 195014016), (126, 173345792), (128, 170637264), (144, 151677568), (168, 130009344), (192, 113758176), (224, 97507008), (252, 86672896), (256, 85318632), (288, 75838784), (336, 65004672), (384, 56879088), (448, 48753504), (504, 43336448), (512, 42659316), (576, 37919392), (672, 32502336), (768, 28439544), (896, 24376752), (1008, 21668224), (1024, 21329658), (1152, 18959696), (1344, 16251168), (1536, 14219772), (1792, 12188376), (2016, 10834112), (2048, 10664829), (2304, 9479848), (2688, 8125584), (3072, 7109886), (3584, 6094188), (4032, 5417056), (4608, 4739924), (5376, 4062792), (6144, 3554943), (7168, 3047094), (8064, 2708528), (9216, 2369962), (10752, 2031396), (14336, 1523547), (16128, 1354264), (18432, 1184981), (21504, 1015698), (32256, 677132), (43008, 507849), (64512, 338566), (129024, 169283)]