1975781376

素因数分解:

$2^{11}\times 3^3\times {\mathrm{35731}}^1$

素因数の和:35762

約数の個数: 96

約数和(自身を含む): 5852901600

約数和(自身を除く): 3877120224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2048, 2304, 3072, 3456, 4608, 6144, 6912, 9216, 13824, 18432, 27648, 35731, 55296, 71462, 107193, 142924, 214386, 285848, 321579, 428772, 571696, 643158, 857544, 964737, 1143392, 1286316, 1715088, 1929474, 2286784, 2572632, 3430176, 3858948, 4573568, 5145264, 6860352, 7717896, 9147136, 10290528, 13720704, 15435792, 18294272, 20581056, 27441408, 30871584, 36588544, 41162112, 54882816, 61743168, 73177088, 82324224, 109765632, 123486336, 164648448, 219531264, 246972672, 329296896, 493945344, 658593792, 987890688, 1975781376]

約数ペア:

[(1, 1975781376), (2, 987890688), (3, 658593792), (4, 493945344), (6, 329296896), (8, 246972672), (9, 219531264), (12, 164648448), (16, 123486336), (18, 109765632), (24, 82324224), (27, 73177088), (32, 61743168), (36, 54882816), (48, 41162112), (54, 36588544), (64, 30871584), (72, 27441408), (96, 20581056), (108, 18294272), (128, 15435792), (144, 13720704), (192, 10290528), (216, 9147136), (256, 7717896), (288, 6860352), (384, 5145264), (432, 4573568), (512, 3858948), (576, 3430176), (768, 2572632), (864, 2286784), (1024, 1929474), (1152, 1715088), (1536, 1286316), (1728, 1143392), (2048, 964737), (2304, 857544), (3072, 643158), (3456, 571696), (4608, 428772), (6144, 321579), (6912, 285848), (9216, 214386), (13824, 142924), (18432, 107193), (27648, 71462), (35731, 55296)]