252315648

素因数分解:

$2^{11}\times 3^6\times {\mathrm{13}}^2$

素因数の和:66

約数の個数: 252

約数和(自身を含む): 819077805

約数和(自身を除く): 566762157

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 169, 192, 208, 216, 234, 243, 256, 288, 312, 324, 338, 351, 384, 416, 432, 468, 486, 507, 512, 576, 624, 648, 676, 702, 729, 768, 832, 864, 936, 972, 1014, 1024, 1053, 1152, 1248, 1296, 1352, 1404, 1458, 1521, 1536, 1664, 1728, 1872, 1944, 2028, 2048, 2106, 2304, 2496, 2592, 2704, 2808, 2916, 3042, 3072, 3159, 3328, 3456, 3744, 3888, 4056, 4212, 4563, 4608, 4992, 5184, 5408, 5616, 5832, 6084, 6144, 6318, 6656, 6912, 7488, 7776, 8112, 8424, 9126, 9216, 9477, 9984, 10368, 10816, 11232, 11664, 12168, 12636, 13312, 13689, 13824, 14976, 15552, 16224, 16848, 18252, 18432, 18954, 19968, 20736, 21632, 22464, 23328, 24336, 25272, 26624, 27378, 27648, 29952, 31104, 32448, 33696, 36504, 37908, 39936, 41067, 41472, 43264, 44928, 46656, 48672, 50544, 54756, 55296, 59904, 62208, 64896, 67392, 73008, 75816, 79872, 82134, 82944, 86528, 89856, 93312, 97344, 101088, 109512, 119808, 123201, 124416, 129792, 134784, 146016, 151632, 164268, 165888, 173056, 179712, 186624, 194688, 202176, 219024, 239616, 246402, 248832, 259584, 269568, 292032, 303264, 328536, 346112, 359424, 373248, 389376, 404352, 438048, 492804, 497664, 519168, 539136, 584064, 606528, 657072, 718848, 746496, 778752, 808704, 876096, 985608, 1038336, 1078272, 1168128, 1213056, 1314144, 1492992, 1557504, 1617408, 1752192, 1971216, 2156544, 2336256, 2426112, 2628288, 3115008, 3234816, 3504384, 3942432, 4672512, 4852224, 5256576, 6469632, 7008768, 7884864, 9345024, 9704448, 10513152, 14017536, 15769728, 19408896, 21026304, 28035072, 31539456, 42052608, 63078912, 84105216, 126157824, 252315648]

約数ペア:

[(1, 252315648), (2, 126157824), (3, 84105216), (4, 63078912), (6, 42052608), (8, 31539456), (9, 28035072), (12, 21026304), (13, 19408896), (16, 15769728), (18, 14017536), (24, 10513152), (26, 9704448), (27, 9345024), (32, 7884864), (36, 7008768), (39, 6469632), (48, 5256576), (52, 4852224), (54, 4672512), (64, 3942432), (72, 3504384), (78, 3234816), (81, 3115008), (96, 2628288), (104, 2426112), (108, 2336256), (117, 2156544), (128, 1971216), (144, 1752192), (156, 1617408), (162, 1557504), (169, 1492992), (192, 1314144), (208, 1213056), (216, 1168128), (234, 1078272), (243, 1038336), (256, 985608), (288, 876096), (312, 808704), (324, 778752), (338, 746496), (351, 718848), (384, 657072), (416, 606528), (432, 584064), (468, 539136), (486, 519168), (507, 497664), (512, 492804), (576, 438048), (624, 404352), (648, 389376), (676, 373248), (702, 359424), (729, 346112), (768, 328536), (832, 303264), (864, 292032), (936, 269568), (972, 259584), (1014, 248832), (1024, 246402), (1053, 239616), (1152, 219024), (1248, 202176), (1296, 194688), (1352, 186624), (1404, 179712), (1458, 173056), (1521, 165888), (1536, 164268), (1664, 151632), (1728, 146016), (1872, 134784), (1944, 129792), (2028, 124416), (2048, 123201), (2106, 119808), (2304, 109512), (2496, 101088), (2592, 97344), (2704, 93312), (2808, 89856), (2916, 86528), (3042, 82944), (3072, 82134), (3159, 79872), (3328, 75816), (3456, 73008), (3744, 67392), (3888, 64896), (4056, 62208), (4212, 59904), (4563, 55296), (4608, 54756), (4992, 50544), (5184, 48672), (5408, 46656), (5616, 44928), (5832, 43264), (6084, 41472), (6144, 41067), (6318, 39936), (6656, 37908), (6912, 36504), (7488, 33696), (7776, 32448), (8112, 31104), (8424, 29952), (9126, 27648), (9216, 27378), (9477, 26624), (9984, 25272), (10368, 24336), (10816, 23328), (11232, 22464), (11664, 21632), (12168, 20736), (12636, 19968), (13312, 18954), (13689, 18432), (13824, 18252), (14976, 16848), (15552, 16224)]