2768131584

素因数分解:

$2^9\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1171}}^1$

素因数の和:1223

約数の個数: 240

約数和(自身を含む): 8728399680

約数和(自身を除く): 5960268096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 243, 256, 288, 304, 324, 342, 384, 432, 456, 486, 512, 513, 576, 608, 648, 684, 768, 864, 912, 972, 1026, 1152, 1171, 1216, 1296, 1368, 1536, 1539, 1728, 1824, 1944, 2052, 2304, 2342, 2432, 2592, 2736, 3078, 3456, 3513, 3648, 3888, 4104, 4608, 4617, 4684, 4864, 5184, 5472, 6156, 6912, 7026, 7296, 7776, 8208, 9234, 9368, 9728, 10368, 10539, 10944, 12312, 13824, 14052, 14592, 15552, 16416, 18468, 18736, 20736, 21078, 21888, 22249, 24624, 28104, 29184, 31104, 31617, 32832, 36936, 37472, 41472, 42156, 43776, 44498, 49248, 56208, 62208, 63234, 65664, 66747, 73872, 74944, 84312, 87552, 88996, 94851, 98496, 112416, 124416, 126468, 131328, 133494, 147744, 149888, 168624, 177992, 189702, 196992, 200241, 224832, 252936, 262656, 266988, 284553, 295488, 299776, 337248, 355984, 379404, 393984, 400482, 449664, 505872, 533976, 569106, 590976, 599552, 600723, 674496, 711968, 758808, 787968, 800964, 899328, 1011744, 1067952, 1138212, 1181952, 1201446, 1348992, 1423936, 1517616, 1601928, 1798656, 1802169, 2023488, 2135904, 2276424, 2363904, 2402892, 2697984, 2847872, 3035232, 3203856, 3604338, 4046976, 4271808, 4552848, 4805784, 5395968, 5406507, 5695744, 6070464, 6407712, 7208676, 8093952, 8543616, 9105696, 9611568, 10813014, 11391488, 12140928, 12815424, 14417352, 16187904, 17087232, 18211392, 19223136, 21626028, 24281856, 25630848, 28834704, 34174464, 36422784, 38446272, 43252056, 48563712, 51261696, 57669408, 72845568, 76892544, 86504112, 102523392, 115338816, 145691136, 153785088, 173008224, 230677632, 307570176, 346016448, 461355264, 692032896, 922710528, 1384065792, 2768131584]

約数ペア:

[(1, 2768131584), (2, 1384065792), (3, 922710528), (4, 692032896), (6, 461355264), (8, 346016448), (9, 307570176), (12, 230677632), (16, 173008224), (18, 153785088), (19, 145691136), (24, 115338816), (27, 102523392), (32, 86504112), (36, 76892544), (38, 72845568), (48, 57669408), (54, 51261696), (57, 48563712), (64, 43252056), (72, 38446272), (76, 36422784), (81, 34174464), (96, 28834704), (108, 25630848), (114, 24281856), (128, 21626028), (144, 19223136), (152, 18211392), (162, 17087232), (171, 16187904), (192, 14417352), (216, 12815424), (228, 12140928), (243, 11391488), (256, 10813014), (288, 9611568), (304, 9105696), (324, 8543616), (342, 8093952), (384, 7208676), (432, 6407712), (456, 6070464), (486, 5695744), (512, 5406507), (513, 5395968), (576, 4805784), (608, 4552848), (648, 4271808), (684, 4046976), (768, 3604338), (864, 3203856), (912, 3035232), (972, 2847872), (1026, 2697984), (1152, 2402892), (1171, 2363904), (1216, 2276424), (1296, 2135904), (1368, 2023488), (1536, 1802169), (1539, 1798656), (1728, 1601928), (1824, 1517616), (1944, 1423936), (2052, 1348992), (2304, 1201446), (2342, 1181952), (2432, 1138212), (2592, 1067952), (2736, 1011744), (3078, 899328), (3456, 800964), (3513, 787968), (3648, 758808), (3888, 711968), (4104, 674496), (4608, 600723), (4617, 599552), (4684, 590976), (4864, 569106), (5184, 533976), (5472, 505872), (6156, 449664), (6912, 400482), (7026, 393984), (7296, 379404), (7776, 355984), (8208, 337248), (9234, 299776), (9368, 295488), (9728, 284553), (10368, 266988), (10539, 262656), (10944, 252936), (12312, 224832), (13824, 200241), (14052, 196992), (14592, 189702), (15552, 177992), (16416, 168624), (18468, 149888), (18736, 147744), (20736, 133494), (21078, 131328), (21888, 126468), (22249, 124416), (24624, 112416), (28104, 98496), (29184, 94851), (31104, 88996), (31617, 87552), (32832, 84312), (36936, 74944), (37472, 73872), (41472, 66747), (42156, 65664), (43776, 63234), (44498, 62208), (49248, 56208)]