26290656

素因数分解:

$2^5\times 3^6\times 7^2\times {\mathrm{23}}^1$

素因数の和:65

約数の個数: 252

約数和(自身を含む): 94199112

約数和(自身を除く): 67908456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 49, 54, 56, 63, 69, 72, 81, 84, 92, 96, 98, 108, 112, 126, 138, 144, 147, 161, 162, 168, 184, 189, 196, 207, 216, 224, 243, 252, 276, 288, 294, 322, 324, 336, 368, 378, 392, 414, 432, 441, 483, 486, 504, 552, 567, 588, 621, 644, 648, 672, 729, 736, 756, 784, 828, 864, 882, 966, 972, 1008, 1104, 1127, 1134, 1176, 1242, 1288, 1296, 1323, 1449, 1458, 1512, 1568, 1656, 1701, 1764, 1863, 1932, 1944, 2016, 2208, 2254, 2268, 2352, 2484, 2576, 2592, 2646, 2898, 2916, 3024, 3312, 3381, 3402, 3528, 3726, 3864, 3888, 3969, 4347, 4508, 4536, 4704, 4968, 5103, 5152, 5292, 5589, 5796, 5832, 6048, 6624, 6762, 6804, 7056, 7452, 7728, 7776, 7938, 8694, 9016, 9072, 9936, 10143, 10206, 10584, 11178, 11592, 11664, 11907, 13041, 13524, 13608, 14112, 14904, 15456, 15876, 16767, 17388, 18032, 18144, 19872, 20286, 20412, 21168, 22356, 23184, 23328, 23814, 26082, 27048, 27216, 29808, 30429, 31752, 33534, 34776, 35721, 36064, 39123, 40572, 40824, 42336, 44712, 46368, 47628, 52164, 54096, 54432, 59616, 60858, 63504, 67068, 69552, 71442, 78246, 81144, 81648, 89424, 91287, 95256, 104328, 108192, 117369, 121716, 127008, 134136, 139104, 142884, 156492, 162288, 163296, 178848, 182574, 190512, 208656, 234738, 243432, 268272, 273861, 285768, 312984, 324576, 365148, 381024, 417312, 469476, 486864, 536544, 547722, 571536, 625968, 730296, 821583, 938952, 973728, 1095444, 1143072, 1251936, 1460592, 1643166, 1877904, 2190888, 2921184, 3286332, 3755808, 4381776, 6572664, 8763552, 13145328, 26290656]

約数ペア:

[(1, 26290656), (2, 13145328), (3, 8763552), (4, 6572664), (6, 4381776), (7, 3755808), (8, 3286332), (9, 2921184), (12, 2190888), (14, 1877904), (16, 1643166), (18, 1460592), (21, 1251936), (23, 1143072), (24, 1095444), (27, 973728), (28, 938952), (32, 821583), (36, 730296), (42, 625968), (46, 571536), (48, 547722), (49, 536544), (54, 486864), (56, 469476), (63, 417312), (69, 381024), (72, 365148), (81, 324576), (84, 312984), (92, 285768), (96, 273861), (98, 268272), (108, 243432), (112, 234738), (126, 208656), (138, 190512), (144, 182574), (147, 178848), (161, 163296), (162, 162288), (168, 156492), (184, 142884), (189, 139104), (196, 134136), (207, 127008), (216, 121716), (224, 117369), (243, 108192), (252, 104328), (276, 95256), (288, 91287), (294, 89424), (322, 81648), (324, 81144), (336, 78246), (368, 71442), (378, 69552), (392, 67068), (414, 63504), (432, 60858), (441, 59616), (483, 54432), (486, 54096), (504, 52164), (552, 47628), (567, 46368), (588, 44712), (621, 42336), (644, 40824), (648, 40572), (672, 39123), (729, 36064), (736, 35721), (756, 34776), (784, 33534), (828, 31752), (864, 30429), (882, 29808), (966, 27216), (972, 27048), (1008, 26082), (1104, 23814), (1127, 23328), (1134, 23184), (1176, 22356), (1242, 21168), (1288, 20412), (1296, 20286), (1323, 19872), (1449, 18144), (1458, 18032), (1512, 17388), (1568, 16767), (1656, 15876), (1701, 15456), (1764, 14904), (1863, 14112), (1932, 13608), (1944, 13524), (2016, 13041), (2208, 11907), (2254, 11664), (2268, 11592), (2352, 11178), (2484, 10584), (2576, 10206), (2592, 10143), (2646, 9936), (2898, 9072), (2916, 9016), (3024, 8694), (3312, 7938), (3381, 7776), (3402, 7728), (3528, 7452), (3726, 7056), (3864, 6804), (3888, 6762), (3969, 6624), (4347, 6048), (4508, 5832), (4536, 5796), (4704, 5589), (4968, 5292), (5103, 5152)]