274747968

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:553

約数の個数: 168

約数和(自身を含む): 869509056

約数和(自身を除く): 594761088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 103, 132, 144, 176, 192, 198, 206, 264, 288, 309, 352, 396, 412, 421, 528, 576, 618, 704, 792, 824, 842, 927, 1056, 1133, 1236, 1263, 1584, 1648, 1684, 1854, 2112, 2266, 2472, 2526, 3168, 3296, 3368, 3399, 3708, 3789, 4532, 4631, 4944, 5052, 6336, 6592, 6736, 6798, 7416, 7578, 9064, 9262, 9888, 10104, 10197, 13472, 13596, 13893, 14832, 15156, 18128, 18524, 19776, 20208, 20394, 26944, 27192, 27786, 29664, 30312, 36256, 37048, 40416, 40788, 41679, 43363, 54384, 55572, 59328, 60624, 72512, 74096, 80832, 81576, 83358, 86726, 108768, 111144, 121248, 130089, 148192, 163152, 166716, 173452, 217536, 222288, 242496, 260178, 296384, 326304, 333432, 346904, 390267, 444576, 476993, 520356, 652608, 666864, 693808, 780534, 889152, 953986, 1040712, 1333728, 1387616, 1430979, 1561068, 1907972, 2081424, 2667456, 2775232, 2861958, 3122136, 3815944, 4162848, 4292937, 5723916, 6244272, 7631888, 8325696, 8585874, 11447832, 12488544, 15263776, 17171748, 22895664, 24977088, 30527552, 34343496, 45791328, 68686992, 91582656, 137373984, 274747968]

約数ペア:

[(1, 274747968), (2, 137373984), (3, 91582656), (4, 68686992), (6, 45791328), (8, 34343496), (9, 30527552), (11, 24977088), (12, 22895664), (16, 17171748), (18, 15263776), (22, 12488544), (24, 11447832), (32, 8585874), (33, 8325696), (36, 7631888), (44, 6244272), (48, 5723916), (64, 4292937), (66, 4162848), (72, 3815944), (88, 3122136), (96, 2861958), (99, 2775232), (103, 2667456), (132, 2081424), (144, 1907972), (176, 1561068), (192, 1430979), (198, 1387616), (206, 1333728), (264, 1040712), (288, 953986), (309, 889152), (352, 780534), (396, 693808), (412, 666864), (421, 652608), (528, 520356), (576, 476993), (618, 444576), (704, 390267), (792, 346904), (824, 333432), (842, 326304), (927, 296384), (1056, 260178), (1133, 242496), (1236, 222288), (1263, 217536), (1584, 173452), (1648, 166716), (1684, 163152), (1854, 148192), (2112, 130089), (2266, 121248), (2472, 111144), (2526, 108768), (3168, 86726), (3296, 83358), (3368, 81576), (3399, 80832), (3708, 74096), (3789, 72512), (4532, 60624), (4631, 59328), (4944, 55572), (5052, 54384), (6336, 43363), (6592, 41679), (6736, 40788), (6798, 40416), (7416, 37048), (7578, 36256), (9064, 30312), (9262, 29664), (9888, 27786), (10104, 27192), (10197, 26944), (13472, 20394), (13596, 20208), (13893, 19776), (14832, 18524), (15156, 18128)]