2666888064

素因数分解:

$2^7\times 3^5\times {\mathrm{179}}^1\times {\mathrm{479}}^1$

素因数の和:687

約数の個数: 192

約数和(自身を含む): 8019648000

約数和(自身を除く): 5352759936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 179, 192, 216, 243, 288, 324, 358, 384, 432, 479, 486, 537, 576, 648, 716, 864, 958, 972, 1074, 1152, 1296, 1432, 1437, 1611, 1728, 1916, 1944, 2148, 2592, 2864, 2874, 3222, 3456, 3832, 3888, 4296, 4311, 4833, 5184, 5728, 5748, 6444, 7664, 7776, 8592, 8622, 9666, 10368, 11456, 11496, 12888, 12933, 14499, 15328, 15552, 17184, 17244, 19332, 22912, 22992, 25776, 25866, 28998, 30656, 31104, 34368, 34488, 38664, 38799, 43497, 45984, 51552, 51732, 57996, 61312, 68736, 68976, 77328, 77598, 85741, 86994, 91968, 103104, 103464, 115992, 116397, 137952, 154656, 155196, 171482, 173988, 183936, 206208, 206928, 231984, 232794, 257223, 275904, 309312, 310392, 342964, 347976, 413856, 463968, 465588, 514446, 551808, 618624, 620784, 685928, 695952, 771669, 827712, 927936, 931176, 1028892, 1241568, 1371856, 1391904, 1543338, 1655424, 1855872, 1862352, 2057784, 2315007, 2483136, 2743712, 2783808, 3086676, 3724704, 4115568, 4630014, 4966272, 5487424, 5567616, 6173352, 6945021, 7449408, 8231136, 9260028, 10974848, 12346704, 13890042, 14898816, 16462272, 18520056, 20835063, 24693408, 27780084, 32924544, 37040112, 41670126, 49386816, 55560168, 74080224, 83340252, 98773632, 111120336, 148160448, 166680504, 222240672, 296320896, 333361008, 444481344, 666722016, 888962688, 1333444032, 2666888064]

約数ペア:

[(1, 2666888064), (2, 1333444032), (3, 888962688), (4, 666722016), (6, 444481344), (8, 333361008), (9, 296320896), (12, 222240672), (16, 166680504), (18, 148160448), (24, 111120336), (27, 98773632), (32, 83340252), (36, 74080224), (48, 55560168), (54, 49386816), (64, 41670126), (72, 37040112), (81, 32924544), (96, 27780084), (108, 24693408), (128, 20835063), (144, 18520056), (162, 16462272), (179, 14898816), (192, 13890042), (216, 12346704), (243, 10974848), (288, 9260028), (324, 8231136), (358, 7449408), (384, 6945021), (432, 6173352), (479, 5567616), (486, 5487424), (537, 4966272), (576, 4630014), (648, 4115568), (716, 3724704), (864, 3086676), (958, 2783808), (972, 2743712), (1074, 2483136), (1152, 2315007), (1296, 2057784), (1432, 1862352), (1437, 1855872), (1611, 1655424), (1728, 1543338), (1916, 1391904), (1944, 1371856), (2148, 1241568), (2592, 1028892), (2864, 931176), (2874, 927936), (3222, 827712), (3456, 771669), (3832, 695952), (3888, 685928), (4296, 620784), (4311, 618624), (4833, 551808), (5184, 514446), (5728, 465588), (5748, 463968), (6444, 413856), (7664, 347976), (7776, 342964), (8592, 310392), (8622, 309312), (9666, 275904), (10368, 257223), (11456, 232794), (11496, 231984), (12888, 206928), (12933, 206208), (14499, 183936), (15328, 173988), (15552, 171482), (17184, 155196), (17244, 154656), (19332, 137952), (22912, 116397), (22992, 115992), (25776, 103464), (25866, 103104), (28998, 91968), (30656, 86994), (31104, 85741), (34368, 77598), (34488, 77328), (38664, 68976), (38799, 68736), (43497, 61312), (45984, 57996), (51552, 51732)]