245105952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28057}}^1$

素因数の和:28090

約数の個数: 96

約数和(自身を含む): 791908992

約数和(自身を除く): 546803040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 28057, 56114, 84171, 112228, 168342, 196399, 224456, 336684, 364741, 392798, 448912, 589197, 673368, 729482, 785596, 897824, 1094223, 1178394, 1346736, 1458964, 1571192, 2188446, 2356788, 2553187, 2693472, 2917928, 3142384, 4376892, 4713576, 5106374, 5835856, 6284768, 7659561, 8753784, 9427152, 10212748, 11671712, 15319122, 17507568, 18854304, 20425496, 30638244, 35015136, 40850992, 61276488, 81701984, 122552976, 245105952]

約数ペア:

[(1, 245105952), (2, 122552976), (3, 81701984), (4, 61276488), (6, 40850992), (7, 35015136), (8, 30638244), (12, 20425496), (13, 18854304), (14, 17507568), (16, 15319122), (21, 11671712), (24, 10212748), (26, 9427152), (28, 8753784), (32, 7659561), (39, 6284768), (42, 5835856), (48, 5106374), (52, 4713576), (56, 4376892), (78, 3142384), (84, 2917928), (91, 2693472), (96, 2553187), (104, 2356788), (112, 2188446), (156, 1571192), (168, 1458964), (182, 1346736), (208, 1178394), (224, 1094223), (273, 897824), (312, 785596), (336, 729482), (364, 673368), (416, 589197), (546, 448912), (624, 392798), (672, 364741), (728, 336684), (1092, 224456), (1248, 196399), (1456, 168342), (2184, 112228), (2912, 84171), (4368, 56114), (8736, 28057)]