275110528

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:406

約数の個数: 128

約数和(自身を含む): 692490240

約数和(自身を除く): 417379712

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 103, 112, 128, 154, 176, 206, 224, 271, 308, 352, 412, 448, 542, 616, 704, 721, 824, 896, 1084, 1133, 1232, 1408, 1442, 1648, 1897, 2168, 2266, 2464, 2884, 2981, 3296, 3794, 4336, 4532, 4928, 5768, 5962, 6592, 7588, 7931, 8672, 9064, 9856, 11536, 11924, 13184, 15176, 15862, 17344, 18128, 20867, 23072, 23848, 27913, 30352, 31724, 34688, 36256, 41734, 46144, 47696, 55826, 60704, 63448, 72512, 83468, 92288, 95392, 111652, 121408, 126896, 145024, 166936, 190784, 195391, 223304, 242816, 253792, 307043, 333872, 381568, 390782, 446608, 507584, 614086, 667744, 781564, 893216, 1015168, 1228172, 1335488, 1563128, 1786432, 2149301, 2456344, 2670976, 3126256, 3572864, 4298602, 4912688, 6252512, 8597204, 9825376, 12505024, 17194408, 19650752, 25010048, 34388816, 39301504, 68777632, 137555264, 275110528]

約数ペア:

[(1, 275110528), (2, 137555264), (4, 68777632), (7, 39301504), (8, 34388816), (11, 25010048), (14, 19650752), (16, 17194408), (22, 12505024), (28, 9825376), (32, 8597204), (44, 6252512), (56, 4912688), (64, 4298602), (77, 3572864), (88, 3126256), (103, 2670976), (112, 2456344), (128, 2149301), (154, 1786432), (176, 1563128), (206, 1335488), (224, 1228172), (271, 1015168), (308, 893216), (352, 781564), (412, 667744), (448, 614086), (542, 507584), (616, 446608), (704, 390782), (721, 381568), (824, 333872), (896, 307043), (1084, 253792), (1133, 242816), (1232, 223304), (1408, 195391), (1442, 190784), (1648, 166936), (1897, 145024), (2168, 126896), (2266, 121408), (2464, 111652), (2884, 95392), (2981, 92288), (3296, 83468), (3794, 72512), (4336, 63448), (4532, 60704), (4928, 55826), (5768, 47696), (5962, 46144), (6592, 41734), (7588, 36256), (7931, 34688), (8672, 31724), (9064, 30352), (9856, 27913), (11536, 23848), (11924, 23072), (13184, 20867), (15176, 18128), (15862, 17344)]