5256576

素因数分解:

$2^7\times 3^5\times {\mathrm{13}}^2$

素因数の和:55

約数の個数: 144

約数和(自身を含む): 16986060

約数和(自身を除く): 11729484

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, 288, 312, 324, 338, 351, 384, 416, 432, 468, 486, 507, 576, 624, 648, 676, 702, 832, 864, 936, 972, 1014, 1053, 1152, 1248, 1296, 1352, 1404, 1521, 1664, 1728, 1872, 1944, 2028, 2106, 2496, 2592, 2704, 2808, 3042, 3159, 3456, 3744, 3888, 4056, 4212, 4563, 4992, 5184, 5408, 5616, 6084, 6318, 7488, 7776, 8112, 8424, 9126, 10368, 10816, 11232, 12168, 12636, 13689, 14976, 15552, 16224, 16848, 18252, 21632, 22464, 24336, 25272, 27378, 31104, 32448, 33696, 36504, 41067, 44928, 48672, 50544, 54756, 64896, 67392, 73008, 82134, 97344, 101088, 109512, 134784, 146016, 164268, 194688, 202176, 219024, 292032, 328536, 404352, 438048, 584064, 657072, 876096, 1314144, 1752192, 2628288, 5256576]

約数ペア:

[(1, 5256576), (2, 2628288), (3, 1752192), (4, 1314144), (6, 876096), (8, 657072), (9, 584064), (12, 438048), (13, 404352), (16, 328536), (18, 292032), (24, 219024), (26, 202176), (27, 194688), (32, 164268), (36, 146016), (39, 134784), (48, 109512), (52, 101088), (54, 97344), (64, 82134), (72, 73008), (78, 67392), (81, 64896), (96, 54756), (104, 50544), (108, 48672), (117, 44928), (128, 41067), (144, 36504), (156, 33696), (162, 32448), (169, 31104), (192, 27378), (208, 25272), (216, 24336), (234, 22464), (243, 21632), (288, 18252), (312, 16848), (324, 16224), (338, 15552), (351, 14976), (384, 13689), (416, 12636), (432, 12168), (468, 11232), (486, 10816), (507, 10368), (576, 9126), (624, 8424), (648, 8112), (676, 7776), (702, 7488), (832, 6318), (864, 6084), (936, 5616), (972, 5408), (1014, 5184), (1053, 4992), (1152, 4563), (1248, 4212), (1296, 4056), (1352, 3888), (1404, 3744), (1521, 3456), (1664, 3159), (1728, 3042), (1872, 2808), (1944, 2704), (2028, 2592), (2106, 2496)]