255144384

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:496

約数の個数: 224

約数和(自身を含む): 846612480

約数和(自身を除く): 591468096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 64, 66, 72, 88, 93, 96, 99, 108, 124, 132, 144, 176, 186, 192, 198, 216, 248, 264, 279, 288, 297, 341, 352, 372, 396, 432, 433, 496, 528, 558, 576, 594, 682, 704, 744, 792, 837, 864, 866, 992, 1023, 1056, 1116, 1188, 1299, 1364, 1488, 1584, 1674, 1728, 1732, 1984, 2046, 2112, 2232, 2376, 2598, 2728, 2976, 3069, 3168, 3348, 3464, 3897, 4092, 4464, 4752, 4763, 5196, 5456, 5952, 6138, 6336, 6696, 6928, 7794, 8184, 8928, 9207, 9504, 9526, 10392, 10912, 11691, 12276, 13392, 13423, 13856, 14289, 15588, 16368, 17856, 18414, 19008, 19052, 20784, 21824, 23382, 24552, 26784, 26846, 27712, 28578, 31176, 32736, 36828, 38104, 40269, 41568, 42867, 46764, 49104, 53568, 53692, 57156, 62352, 65472, 73656, 76208, 80538, 83136, 85734, 93528, 98208, 107384, 114312, 120807, 124704, 128601, 147312, 147653, 152416, 161076, 171468, 187056, 196416, 214768, 228624, 241614, 249408, 257202, 294624, 295306, 304832, 322152, 342936, 362421, 374112, 429536, 442959, 457248, 483228, 514404, 589248, 590612, 644304, 685872, 724842, 748224, 859072, 885918, 914496, 966456, 1028808, 1181224, 1288608, 1328877, 1371744, 1449684, 1771836, 1932912, 2057616, 2362448, 2577216, 2657754, 2743488, 2899368, 3543672, 3865824, 3986631, 4115232, 4724896, 5315508, 5798736, 7087344, 7731648, 7973262, 8230464, 9449792, 10631016, 11597472, 14174688, 15946524, 21262032, 23194944, 28349376, 31893048, 42524064, 63786096, 85048128, 127572192, 255144384]

約数ペア:

[(1, 255144384), (2, 127572192), (3, 85048128), (4, 63786096), (6, 42524064), (8, 31893048), (9, 28349376), (11, 23194944), (12, 21262032), (16, 15946524), (18, 14174688), (22, 11597472), (24, 10631016), (27, 9449792), (31, 8230464), (32, 7973262), (33, 7731648), (36, 7087344), (44, 5798736), (48, 5315508), (54, 4724896), (62, 4115232), (64, 3986631), (66, 3865824), (72, 3543672), (88, 2899368), (93, 2743488), (96, 2657754), (99, 2577216), (108, 2362448), (124, 2057616), (132, 1932912), (144, 1771836), (176, 1449684), (186, 1371744), (192, 1328877), (198, 1288608), (216, 1181224), (248, 1028808), (264, 966456), (279, 914496), (288, 885918), (297, 859072), (341, 748224), (352, 724842), (372, 685872), (396, 644304), (432, 590612), (433, 589248), (496, 514404), (528, 483228), (558, 457248), (576, 442959), (594, 429536), (682, 374112), (704, 362421), (744, 342936), (792, 322152), (837, 304832), (864, 295306), (866, 294624), (992, 257202), (1023, 249408), (1056, 241614), (1116, 228624), (1188, 214768), (1299, 196416), (1364, 187056), (1488, 171468), (1584, 161076), (1674, 152416), (1728, 147653), (1732, 147312), (1984, 128601), (2046, 124704), (2112, 120807), (2232, 114312), (2376, 107384), (2598, 98208), (2728, 93528), (2976, 85734), (3069, 83136), (3168, 80538), (3348, 76208), (3464, 73656), (3897, 65472), (4092, 62352), (4464, 57156), (4752, 53692), (4763, 53568), (5196, 49104), (5456, 46764), (5952, 42867), (6138, 41568), (6336, 40269), (6696, 38104), (6928, 36828), (7794, 32736), (8184, 31176), (8928, 28578), (9207, 27712), (9504, 26846), (9526, 26784), (10392, 24552), (10912, 23382), (11691, 21824), (12276, 20784), (13392, 19052), (13423, 19008), (13856, 18414), (14289, 17856), (15588, 16368)]