28678146336

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{27409}}^1$

素因数の和:27608

約数の個数: 192

約数和(自身を含む): 96149894400

約数和(自身を除く): 67471748064

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, 72, 84, 96, 108, 112, 126, 144, 168, 173, 189, 216, 224, 252, 288, 336, 346, 378, 432, 504, 519, 672, 692, 756, 864, 1008, 1038, 1211, 1384, 1512, 1557, 2016, 2076, 2422, 2768, 3024, 3114, 3633, 4152, 4671, 4844, 5536, 6048, 6228, 7266, 8304, 9342, 9688, 10899, 12456, 14532, 16608, 18684, 19376, 21798, 24912, 27409, 29064, 32697, 37368, 38752, 43596, 49824, 54818, 58128, 65394, 74736, 82227, 87192, 109636, 116256, 130788, 149472, 164454, 174384, 191863, 219272, 246681, 261576, 328908, 348768, 383726, 438544, 493362, 523152, 575589, 657816, 740043, 767452, 877088, 986724, 1046304, 1151178, 1315632, 1480086, 1534904, 1726767, 1973448, 2302356, 2631264, 2960172, 3069808, 3453534, 3946896, 4604712, 4741757, 5180301, 5920344, 6139616, 6907068, 7893792, 9209424, 9483514, 10360602, 11840688, 13814136, 14225271, 18418848, 18967028, 20721204, 23681376, 27628272, 28450542, 33192299, 37934056, 41442408, 42675813, 55256544, 56901084, 66384598, 75868112, 82884816, 85351626, 99576897, 113802168, 128027439, 132769196, 151736224, 165769632, 170703252, 199153794, 227604336, 256054878, 265538392, 298730691, 341406504, 398307588, 455208672, 512109756, 531076784, 597461382, 682813008, 796615176, 896192073, 1024219512, 1062153568, 1194922764, 1365626016, 1593230352, 1792384146, 2048439024, 2389845528, 3186460704, 3584768292, 4096878048, 4779691056, 7169536584, 9559382112, 14339073168, 28678146336]

約数ペア:

[(1, 28678146336), (2, 14339073168), (3, 9559382112), (4, 7169536584), (6, 4779691056), (7, 4096878048), (8, 3584768292), (9, 3186460704), (12, 2389845528), (14, 2048439024), (16, 1792384146), (18, 1593230352), (21, 1365626016), (24, 1194922764), (27, 1062153568), (28, 1024219512), (32, 896192073), (36, 796615176), (42, 682813008), (48, 597461382), (54, 531076784), (56, 512109756), (63, 455208672), (72, 398307588), (84, 341406504), (96, 298730691), (108, 265538392), (112, 256054878), (126, 227604336), (144, 199153794), (168, 170703252), (173, 165769632), (189, 151736224), (216, 132769196), (224, 128027439), (252, 113802168), (288, 99576897), (336, 85351626), (346, 82884816), (378, 75868112), (432, 66384598), (504, 56901084), (519, 55256544), (672, 42675813), (692, 41442408), (756, 37934056), (864, 33192299), (1008, 28450542), (1038, 27628272), (1211, 23681376), (1384, 20721204), (1512, 18967028), (1557, 18418848), (2016, 14225271), (2076, 13814136), (2422, 11840688), (2768, 10360602), (3024, 9483514), (3114, 9209424), (3633, 7893792), (4152, 6907068), (4671, 6139616), (4844, 5920344), (5536, 5180301), (6048, 4741757), (6228, 4604712), (7266, 3946896), (8304, 3453534), (9342, 3069808), (9688, 2960172), (10899, 2631264), (12456, 2302356), (14532, 1973448), (16608, 1726767), (18684, 1534904), (19376, 1480086), (21798, 1315632), (24912, 1151178), (27409, 1046304), (29064, 986724), (32697, 877088), (37368, 767452), (38752, 740043), (43596, 657816), (49824, 575589), (54818, 523152), (58128, 493362), (65394, 438544), (74736, 383726), (82227, 348768), (87192, 328908), (109636, 261576), (116256, 246681), (130788, 219272), (149472, 191863), (164454, 174384)]