774738432

素因数分解:

$2^9\times 3^5\times {\mathrm{13}}^1\times {\mathrm{479}}^1$

素因数の和:525

約数の個数: 240

約数和(自身を含む): 2502339840

約数和(自身を除く): 1727601408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 243, 256, 288, 312, 324, 351, 384, 416, 432, 468, 479, 486, 512, 576, 624, 648, 702, 768, 832, 864, 936, 958, 972, 1053, 1152, 1248, 1296, 1404, 1437, 1536, 1664, 1728, 1872, 1916, 1944, 2106, 2304, 2496, 2592, 2808, 2874, 3159, 3328, 3456, 3744, 3832, 3888, 4212, 4311, 4608, 4992, 5184, 5616, 5748, 6227, 6318, 6656, 6912, 7488, 7664, 7776, 8424, 8622, 9984, 10368, 11232, 11496, 12454, 12636, 12933, 13824, 14976, 15328, 15552, 16848, 17244, 18681, 19968, 20736, 22464, 22992, 24908, 25272, 25866, 29952, 30656, 31104, 33696, 34488, 37362, 38799, 41472, 44928, 45984, 49816, 50544, 51732, 56043, 59904, 61312, 62208, 67392, 68976, 74724, 77598, 89856, 91968, 99632, 101088, 103464, 112086, 116397, 122624, 124416, 134784, 137952, 149448, 155196, 168129, 179712, 183936, 199264, 202176, 206928, 224172, 232794, 245248, 269568, 275904, 298896, 310392, 336258, 367872, 398528, 404352, 413856, 448344, 465588, 504387, 539136, 551808, 597792, 620784, 672516, 735744, 797056, 808704, 827712, 896688, 931176, 1008774, 1103616, 1195584, 1241568, 1345032, 1513161, 1594112, 1617408, 1655424, 1793376, 1862352, 2017548, 2207232, 2391168, 2483136, 2690064, 3026322, 3188224, 3310848, 3586752, 3724704, 4035096, 4782336, 4966272, 5380128, 6052644, 6621696, 7173504, 7449408, 8070192, 9564672, 9932544, 10760256, 12105288, 14347008, 14898816, 16140384, 19865088, 21520512, 24210576, 28694016, 29797632, 32280768, 43041024, 48421152, 59595264, 64561536, 86082048, 96842304, 129123072, 193684608, 258246144, 387369216, 774738432]

約数ペア:

[(1, 774738432), (2, 387369216), (3, 258246144), (4, 193684608), (6, 129123072), (8, 96842304), (9, 86082048), (12, 64561536), (13, 59595264), (16, 48421152), (18, 43041024), (24, 32280768), (26, 29797632), (27, 28694016), (32, 24210576), (36, 21520512), (39, 19865088), (48, 16140384), (52, 14898816), (54, 14347008), (64, 12105288), (72, 10760256), (78, 9932544), (81, 9564672), (96, 8070192), (104, 7449408), (108, 7173504), (117, 6621696), (128, 6052644), (144, 5380128), (156, 4966272), (162, 4782336), (192, 4035096), (208, 3724704), (216, 3586752), (234, 3310848), (243, 3188224), (256, 3026322), (288, 2690064), (312, 2483136), (324, 2391168), (351, 2207232), (384, 2017548), (416, 1862352), (432, 1793376), (468, 1655424), (479, 1617408), (486, 1594112), (512, 1513161), (576, 1345032), (624, 1241568), (648, 1195584), (702, 1103616), (768, 1008774), (832, 931176), (864, 896688), (936, 827712), (958, 808704), (972, 797056), (1053, 735744), (1152, 672516), (1248, 620784), (1296, 597792), (1404, 551808), (1437, 539136), (1536, 504387), (1664, 465588), (1728, 448344), (1872, 413856), (1916, 404352), (1944, 398528), (2106, 367872), (2304, 336258), (2496, 310392), (2592, 298896), (2808, 275904), (2874, 269568), (3159, 245248), (3328, 232794), (3456, 224172), (3744, 206928), (3832, 202176), (3888, 199264), (4212, 183936), (4311, 179712), (4608, 168129), (4992, 155196), (5184, 149448), (5616, 137952), (5748, 134784), (6227, 124416), (6318, 122624), (6656, 116397), (6912, 112086), (7488, 103464), (7664, 101088), (7776, 99632), (8424, 91968), (8622, 89856), (9984, 77598), (10368, 74724), (11232, 68976), (11496, 67392), (12454, 62208), (12636, 61312), (12933, 59904), (13824, 56043), (14976, 51732), (15328, 50544), (15552, 49816), (16848, 45984), (17244, 44928), (18681, 41472), (19968, 38799), (20736, 37362), (22464, 34488), (22992, 33696), (24908, 31104), (25272, 30656), (25866, 29952)]