2564391168

素因数分解:

$2^8\times 3^2\times {\mathrm{967}}^1\times {\mathrm{1151}}^1$

素因数の和:2140

約数の個数: 108

約数和(自身を含む): 7407848448

約数和(自身を除く): 4843457280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 967, 1151, 1152, 1934, 2302, 2304, 2901, 3453, 3868, 4604, 5802, 6906, 7736, 8703, 9208, 10359, 11604, 13812, 15472, 17406, 18416, 20718, 23208, 27624, 30944, 34812, 36832, 41436, 46416, 55248, 61888, 69624, 73664, 82872, 92832, 110496, 123776, 139248, 147328, 165744, 185664, 220992, 247552, 278496, 294656, 331488, 371328, 441984, 556992, 662976, 742656, 883968, 1113017, 1113984, 1325952, 2226034, 2227968, 2651904, 3339051, 4452068, 6678102, 8904136, 10017153, 13356204, 17808272, 20034306, 26712408, 35616544, 40068612, 53424816, 71233088, 80137224, 106849632, 142466176, 160274448, 213699264, 284932352, 320548896, 427398528, 641097792, 854797056, 1282195584, 2564391168]

約数ペア:

[(1, 2564391168), (2, 1282195584), (3, 854797056), (4, 641097792), (6, 427398528), (8, 320548896), (9, 284932352), (12, 213699264), (16, 160274448), (18, 142466176), (24, 106849632), (32, 80137224), (36, 71233088), (48, 53424816), (64, 40068612), (72, 35616544), (96, 26712408), (128, 20034306), (144, 17808272), (192, 13356204), (256, 10017153), (288, 8904136), (384, 6678102), (576, 4452068), (768, 3339051), (967, 2651904), (1151, 2227968), (1152, 2226034), (1934, 1325952), (2302, 1113984), (2304, 1113017), (2901, 883968), (3453, 742656), (3868, 662976), (4604, 556992), (5802, 441984), (6906, 371328), (7736, 331488), (8703, 294656), (9208, 278496), (10359, 247552), (11604, 220992), (13812, 185664), (15472, 165744), (17406, 147328), (18416, 139248), (20718, 123776), (23208, 110496), (27624, 92832), (30944, 82872), (34812, 73664), (36832, 69624), (41436, 61888), (46416, 55248)]