2261617776

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{293}}^1\times {\mathrm{443}}^1$

素因数の和:772

約数の個数: 180

約数和(自身を含む): 6996599064

約数和(自身を除く): 4734981288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 293, 363, 396, 443, 484, 528, 586, 726, 792, 879, 886, 968, 1089, 1172, 1329, 1452, 1584, 1758, 1772, 1936, 2178, 2344, 2637, 2658, 2904, 3223, 3516, 3544, 3987, 4356, 4688, 4873, 5274, 5316, 5808, 6446, 7032, 7088, 7974, 8712, 9669, 9746, 10548, 10632, 12892, 14064, 14619, 15948, 17424, 19338, 19492, 21096, 21264, 25784, 29007, 29238, 31896, 35453, 38676, 38984, 42192, 43857, 51568, 53603, 58014, 58476, 63792, 70906, 77352, 77968, 87714, 106359, 107206, 116028, 116952, 129799, 141812, 154704, 160809, 175428, 212718, 214412, 232056, 233904, 259598, 283624, 319077, 321618, 350856, 389397, 425436, 428824, 464112, 482427, 519196, 567248, 638154, 643236, 701712, 778794, 850872, 857648, 964854, 1038392, 1168191, 1276308, 1286472, 1427789, 1557588, 1701744, 1929708, 2076784, 2336382, 2552616, 2572944, 2855578, 3115176, 3859416, 4283367, 4672764, 5105232, 5711156, 6230352, 7718832, 8566734, 9345528, 11422312, 12850101, 15705679, 17133468, 18691056, 22844624, 25700202, 31411358, 34266936, 47117037, 51400404, 62822716, 68533872, 94234074, 102800808, 125645432, 141351111, 188468148, 205601616, 251290864, 282702222, 376936296, 565404444, 753872592, 1130808888, 2261617776]

約数ペア:

[(1, 2261617776), (2, 1130808888), (3, 753872592), (4, 565404444), (6, 376936296), (8, 282702222), (9, 251290864), (11, 205601616), (12, 188468148), (16, 141351111), (18, 125645432), (22, 102800808), (24, 94234074), (33, 68533872), (36, 62822716), (44, 51400404), (48, 47117037), (66, 34266936), (72, 31411358), (88, 25700202), (99, 22844624), (121, 18691056), (132, 17133468), (144, 15705679), (176, 12850101), (198, 11422312), (242, 9345528), (264, 8566734), (293, 7718832), (363, 6230352), (396, 5711156), (443, 5105232), (484, 4672764), (528, 4283367), (586, 3859416), (726, 3115176), (792, 2855578), (879, 2572944), (886, 2552616), (968, 2336382), (1089, 2076784), (1172, 1929708), (1329, 1701744), (1452, 1557588), (1584, 1427789), (1758, 1286472), (1772, 1276308), (1936, 1168191), (2178, 1038392), (2344, 964854), (2637, 857648), (2658, 850872), (2904, 778794), (3223, 701712), (3516, 643236), (3544, 638154), (3987, 567248), (4356, 519196), (4688, 482427), (4873, 464112), (5274, 428824), (5316, 425436), (5808, 389397), (6446, 350856), (7032, 321618), (7088, 319077), (7974, 283624), (8712, 259598), (9669, 233904), (9746, 232056), (10548, 214412), (10632, 212718), (12892, 175428), (14064, 160809), (14619, 154704), (15948, 141812), (17424, 129799), (19338, 116952), (19492, 116028), (21096, 107206), (21264, 106359), (25784, 87714), (29007, 77968), (29238, 77352), (31896, 70906), (35453, 63792), (38676, 58476), (38984, 58014), (42192, 53603), (43857, 51568)]