254368512

素因数分解:

$2^8\times 3^6\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 252

約数和(自身を含む): 804273120

約数和(自身を除く): 549904608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 47, 48, 54, 58, 64, 72, 81, 87, 94, 96, 108, 116, 128, 141, 144, 162, 174, 188, 192, 216, 232, 243, 256, 261, 282, 288, 324, 348, 376, 384, 423, 432, 464, 486, 522, 564, 576, 648, 696, 729, 752, 768, 783, 846, 864, 928, 972, 1044, 1128, 1152, 1269, 1296, 1363, 1392, 1458, 1504, 1566, 1692, 1728, 1856, 1944, 2088, 2256, 2304, 2349, 2538, 2592, 2726, 2784, 2916, 3008, 3132, 3384, 3456, 3712, 3807, 3888, 4089, 4176, 4512, 4698, 5076, 5184, 5452, 5568, 5832, 6016, 6264, 6768, 6912, 7047, 7424, 7614, 7776, 8178, 8352, 9024, 9396, 10152, 10368, 10904, 11136, 11421, 11664, 12032, 12267, 12528, 13536, 14094, 15228, 15552, 16356, 16704, 18048, 18792, 20304, 20736, 21141, 21808, 22272, 22842, 23328, 24534, 25056, 27072, 28188, 30456, 31104, 32712, 33408, 34263, 36096, 36801, 37584, 40608, 42282, 43616, 45684, 46656, 49068, 50112, 54144, 56376, 60912, 62208, 65424, 66816, 68526, 73602, 75168, 81216, 84564, 87232, 91368, 93312, 98136, 100224, 108288, 110403, 112752, 121824, 130848, 137052, 147204, 150336, 162432, 169128, 174464, 182736, 186624, 196272, 200448, 220806, 225504, 243648, 261696, 274104, 294408, 300672, 324864, 331209, 338256, 348928, 365472, 392544, 441612, 451008, 487296, 523392, 548208, 588816, 601344, 662418, 676512, 730944, 785088, 883224, 902016, 974592, 993627, 1046784, 1096416, 1177632, 1324836, 1353024, 1461888, 1570176, 1766448, 1804032, 1987254, 2192832, 2355264, 2649672, 2706048, 2923776, 3140352, 3532896, 3974508, 4385664, 4710528, 5299344, 5412096, 7065792, 7949016, 8771328, 9421056, 10598688, 14131584, 15898032, 21197376, 28263168, 31796064, 42394752, 63592128, 84789504, 127184256, 254368512]

約数ペア:

[(1, 254368512), (2, 127184256), (3, 84789504), (4, 63592128), (6, 42394752), (8, 31796064), (9, 28263168), (12, 21197376), (16, 15898032), (18, 14131584), (24, 10598688), (27, 9421056), (29, 8771328), (32, 7949016), (36, 7065792), (47, 5412096), (48, 5299344), (54, 4710528), (58, 4385664), (64, 3974508), (72, 3532896), (81, 3140352), (87, 2923776), (94, 2706048), (96, 2649672), (108, 2355264), (116, 2192832), (128, 1987254), (141, 1804032), (144, 1766448), (162, 1570176), (174, 1461888), (188, 1353024), (192, 1324836), (216, 1177632), (232, 1096416), (243, 1046784), (256, 993627), (261, 974592), (282, 902016), (288, 883224), (324, 785088), (348, 730944), (376, 676512), (384, 662418), (423, 601344), (432, 588816), (464, 548208), (486, 523392), (522, 487296), (564, 451008), (576, 441612), (648, 392544), (696, 365472), (729, 348928), (752, 338256), (768, 331209), (783, 324864), (846, 300672), (864, 294408), (928, 274104), (972, 261696), (1044, 243648), (1128, 225504), (1152, 220806), (1269, 200448), (1296, 196272), (1363, 186624), (1392, 182736), (1458, 174464), (1504, 169128), (1566, 162432), (1692, 150336), (1728, 147204), (1856, 137052), (1944, 130848), (2088, 121824), (2256, 112752), (2304, 110403), (2349, 108288), (2538, 100224), (2592, 98136), (2726, 93312), (2784, 91368), (2916, 87232), (3008, 84564), (3132, 81216), (3384, 75168), (3456, 73602), (3712, 68526), (3807, 66816), (3888, 65424), (4089, 62208), (4176, 60912), (4512, 56376), (4698, 54144), (5076, 50112), (5184, 49068), (5452, 46656), (5568, 45684), (5832, 43616), (6016, 42282), (6264, 40608), (6768, 37584), (6912, 36801), (7047, 36096), (7424, 34263), (7614, 33408), (7776, 32712), (8178, 31104), (8352, 30456), (9024, 28188), (9396, 27072), (10152, 25056), (10368, 24534), (10904, 23328), (11136, 22842), (11421, 22272), (11664, 21808), (12032, 21141), (12267, 20736), (12528, 20304), (13536, 18792), (14094, 18048), (15228, 16704), (15552, 16356)]