428573376

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3221}}^1$

素因数の和:3260

約数の個数: 224

約数和(自身を含む): 1571304960

約数和(自身を除く): 1142731584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 396, 432, 448, 462, 504, 528, 576, 594, 616, 672, 693, 704, 756, 792, 864, 924, 1008, 1056, 1188, 1232, 1344, 1386, 1512, 1584, 1728, 1848, 2016, 2079, 2112, 2376, 2464, 2772, 3024, 3168, 3221, 3696, 4032, 4158, 4752, 4928, 5544, 6048, 6336, 6442, 7392, 8316, 9504, 9663, 11088, 12096, 12884, 14784, 16632, 19008, 19326, 22176, 22547, 25768, 28989, 33264, 35431, 38652, 44352, 45094, 51536, 57978, 66528, 67641, 70862, 77304, 86967, 90188, 103072, 106293, 115956, 133056, 135282, 141724, 154608, 173934, 180376, 202923, 206144, 212586, 231912, 248017, 270564, 283448, 309216, 318879, 347868, 360752, 405846, 425172, 463824, 496034, 541128, 566896, 608769, 618432, 637758, 695736, 721504, 744051, 811692, 850344, 927648, 956637, 992068, 1082256, 1133792, 1217538, 1275516, 1391472, 1443008, 1488102, 1623384, 1700688, 1855296, 1913274, 1984136, 2164512, 2232153, 2267584, 2435076, 2551032, 2782944, 2976204, 3246768, 3401376, 3826548, 3968272, 4329024, 4464306, 4870152, 5102064, 5565888, 5952408, 6493536, 6696459, 6802752, 7653096, 7936544, 8928612, 9740304, 10204128, 11904816, 12987072, 13392918, 15306192, 15873088, 17857224, 19480608, 20408256, 23809632, 26785836, 30612384, 35714448, 38961216, 47619264, 53571672, 61224768, 71428896, 107143344, 142857792, 214286688, 428573376]

約数ペア:

[(1, 428573376), (2, 214286688), (3, 142857792), (4, 107143344), (6, 71428896), (7, 61224768), (8, 53571672), (9, 47619264), (11, 38961216), (12, 35714448), (14, 30612384), (16, 26785836), (18, 23809632), (21, 20408256), (22, 19480608), (24, 17857224), (27, 15873088), (28, 15306192), (32, 13392918), (33, 12987072), (36, 11904816), (42, 10204128), (44, 9740304), (48, 8928612), (54, 7936544), (56, 7653096), (63, 6802752), (64, 6696459), (66, 6493536), (72, 5952408), (77, 5565888), (84, 5102064), (88, 4870152), (96, 4464306), (99, 4329024), (108, 3968272), (112, 3826548), (126, 3401376), (132, 3246768), (144, 2976204), (154, 2782944), (168, 2551032), (176, 2435076), (189, 2267584), (192, 2232153), (198, 2164512), (216, 1984136), (224, 1913274), (231, 1855296), (252, 1700688), (264, 1623384), (288, 1488102), (297, 1443008), (308, 1391472), (336, 1275516), (352, 1217538), (378, 1133792), (396, 1082256), (432, 992068), (448, 956637), (462, 927648), (504, 850344), (528, 811692), (576, 744051), (594, 721504), (616, 695736), (672, 637758), (693, 618432), (704, 608769), (756, 566896), (792, 541128), (864, 496034), (924, 463824), (1008, 425172), (1056, 405846), (1188, 360752), (1232, 347868), (1344, 318879), (1386, 309216), (1512, 283448), (1584, 270564), (1728, 248017), (1848, 231912), (2016, 212586), (2079, 206144), (2112, 202923), (2376, 180376), (2464, 173934), (2772, 154608), (3024, 141724), (3168, 135282), (3221, 133056), (3696, 115956), (4032, 106293), (4158, 103072), (4752, 90188), (4928, 86967), (5544, 77304), (6048, 70862), (6336, 67641), (6442, 66528), (7392, 57978), (8316, 51536), (9504, 45094), (9663, 44352), (11088, 38652), (12096, 35431), (12884, 33264), (14784, 28989), (16632, 25768), (19008, 22547), (19326, 22176)]