308064384

素因数分解:

$2^7\times 3^4\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:760

約数の個数: 160

約数和(自身を含む): 939473040

約数和(自身を除く): 631408656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 128, 129, 144, 162, 172, 192, 216, 258, 288, 324, 344, 384, 387, 432, 516, 576, 648, 688, 691, 774, 864, 1032, 1152, 1161, 1296, 1376, 1382, 1548, 1728, 2064, 2073, 2322, 2592, 2752, 2764, 3096, 3456, 3483, 4128, 4146, 4644, 5184, 5504, 5528, 6192, 6219, 6966, 8256, 8292, 9288, 10368, 11056, 12384, 12438, 13932, 16512, 16584, 18576, 18657, 22112, 24768, 24876, 27864, 29713, 33168, 37152, 37314, 44224, 49536, 49752, 55728, 55971, 59426, 66336, 74304, 74628, 88448, 89139, 99504, 111456, 111942, 118852, 132672, 148608, 149256, 178278, 199008, 222912, 223884, 237704, 265344, 267417, 298512, 356556, 398016, 445824, 447768, 475408, 534834, 597024, 713112, 796032, 802251, 895536, 950816, 1069668, 1194048, 1426224, 1604502, 1791072, 1901632, 2139336, 2388096, 2406753, 2852448, 3209004, 3582144, 3803264, 4278672, 4813506, 5704896, 6418008, 7164288, 8557344, 9627012, 11409792, 12836016, 17114688, 19254024, 25672032, 34229376, 38508048, 51344064, 77016096, 102688128, 154032192, 308064384]

約数ペア:

[(1, 308064384), (2, 154032192), (3, 102688128), (4, 77016096), (6, 51344064), (8, 38508048), (9, 34229376), (12, 25672032), (16, 19254024), (18, 17114688), (24, 12836016), (27, 11409792), (32, 9627012), (36, 8557344), (43, 7164288), (48, 6418008), (54, 5704896), (64, 4813506), (72, 4278672), (81, 3803264), (86, 3582144), (96, 3209004), (108, 2852448), (128, 2406753), (129, 2388096), (144, 2139336), (162, 1901632), (172, 1791072), (192, 1604502), (216, 1426224), (258, 1194048), (288, 1069668), (324, 950816), (344, 895536), (384, 802251), (387, 796032), (432, 713112), (516, 597024), (576, 534834), (648, 475408), (688, 447768), (691, 445824), (774, 398016), (864, 356556), (1032, 298512), (1152, 267417), (1161, 265344), (1296, 237704), (1376, 223884), (1382, 222912), (1548, 199008), (1728, 178278), (2064, 149256), (2073, 148608), (2322, 132672), (2592, 118852), (2752, 111942), (2764, 111456), (3096, 99504), (3456, 89139), (3483, 88448), (4128, 74628), (4146, 74304), (4644, 66336), (5184, 59426), (5504, 55971), (5528, 55728), (6192, 49752), (6219, 49536), (6966, 44224), (8256, 37314), (8292, 37152), (9288, 33168), (10368, 29713), (11056, 27864), (12384, 24876), (12438, 24768), (13932, 22112), (16512, 18657), (16584, 18576)]