21127744512

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{36389}}^1$

素因数の和:36428

約数の個数: 220

約数和(自身を含む): 72106639440

約数和(自身を除く): 50978894928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1024, 1134, 1152, 1296, 1344, 1512, 1536, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3072, 3456, 3584, 4032, 4536, 4608, 5184, 5376, 6048, 6912, 7168, 8064, 9072, 9216, 10368, 10752, 12096, 13824, 16128, 18144, 20736, 21504, 24192, 27648, 32256, 36288, 36389, 41472, 48384, 64512, 72576, 72778, 82944, 96768, 109167, 145152, 145556, 193536, 218334, 254723, 290304, 291112, 327501, 436668, 509446, 580608, 582224, 655002, 764169, 873336, 982503, 1018892, 1164448, 1310004, 1528338, 1746672, 1965006, 2037784, 2292507, 2328896, 2620008, 2947509, 3056676, 3493344, 3930012, 4075568, 4585014, 4657792, 5240016, 5895018, 6113352, 6877521, 6986688, 7860024, 8151136, 9170028, 9315584, 10480032, 11790036, 12226704, 13755042, 13973376, 15720048, 16302272, 18340056, 18631168, 20632563, 20960064, 23580072, 24453408, 27510084, 27946752, 31440096, 32604544, 36680112, 37262336, 41265126, 41920128, 47160144, 48906816, 55020168, 55893504, 62880192, 65209088, 73360224, 82530252, 83840256, 94320288, 97813632, 110040336, 111787008, 125760384, 130418176, 146720448, 165060504, 167680512, 188640576, 195627264, 220080672, 251520768, 260836352, 293440896, 330121008, 335361024, 377281152, 391254528, 440161344, 503041536, 586881792, 660242016, 754562304, 782509056, 880322688, 1006083072, 1173763584, 1320484032, 1509124608, 1760645376, 2347527168, 2640968064, 3018249216, 3521290752, 5281936128, 7042581504, 10563872256, 21127744512]

約数ペア:

[(1, 21127744512), (2, 10563872256), (3, 7042581504), (4, 5281936128), (6, 3521290752), (7, 3018249216), (8, 2640968064), (9, 2347527168), (12, 1760645376), (14, 1509124608), (16, 1320484032), (18, 1173763584), (21, 1006083072), (24, 880322688), (27, 782509056), (28, 754562304), (32, 660242016), (36, 586881792), (42, 503041536), (48, 440161344), (54, 391254528), (56, 377281152), (63, 335361024), (64, 330121008), (72, 293440896), (81, 260836352), (84, 251520768), (96, 220080672), (108, 195627264), (112, 188640576), (126, 167680512), (128, 165060504), (144, 146720448), (162, 130418176), (168, 125760384), (189, 111787008), (192, 110040336), (216, 97813632), (224, 94320288), (252, 83840256), (256, 82530252), (288, 73360224), (324, 65209088), (336, 62880192), (378, 55893504), (384, 55020168), (432, 48906816), (448, 47160144), (504, 41920128), (512, 41265126), (567, 37262336), (576, 36680112), (648, 32604544), (672, 31440096), (756, 27946752), (768, 27510084), (864, 24453408), (896, 23580072), (1008, 20960064), (1024, 20632563), (1134, 18631168), (1152, 18340056), (1296, 16302272), (1344, 15720048), (1512, 13973376), (1536, 13755042), (1728, 12226704), (1792, 11790036), (2016, 10480032), (2268, 9315584), (2304, 9170028), (2592, 8151136), (2688, 7860024), (3024, 6986688), (3072, 6877521), (3456, 6113352), (3584, 5895018), (4032, 5240016), (4536, 4657792), (4608, 4585014), (5184, 4075568), (5376, 3930012), (6048, 3493344), (6912, 3056676), (7168, 2947509), (8064, 2620008), (9072, 2328896), (9216, 2292507), (10368, 2037784), (10752, 1965006), (12096, 1746672), (13824, 1528338), (16128, 1310004), (18144, 1164448), (20736, 1018892), (21504, 982503), (24192, 873336), (27648, 764169), (32256, 655002), (36288, 582224), (36389, 580608), (41472, 509446), (48384, 436668), (64512, 327501), (72576, 291112), (72778, 290304), (82944, 254723), (96768, 218334), (109167, 193536), (145152, 145556)]