819951616

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2141}}^1$

素因数の和:2191

約数の個数: 96

約数和(自身を含む): 1894641840

約数和(自身を除く): 1074690224

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 512, 544, 704, 748, 1024, 1088, 1408, 1496, 2048, 2141, 2176, 2816, 2992, 4282, 4352, 5632, 5984, 8564, 8704, 11264, 11968, 17128, 17408, 22528, 23551, 23936, 34256, 34816, 36397, 47102, 47872, 68512, 72794, 94204, 95744, 137024, 145588, 188408, 191488, 274048, 291176, 376816, 382976, 400367, 548096, 582352, 753632, 800734, 1096192, 1164704, 1507264, 1601468, 2192384, 2329408, 3014528, 3202936, 4384768, 4658816, 6029056, 6405872, 9317632, 12058112, 12811744, 18635264, 24116224, 25623488, 37270528, 48232448, 51246976, 74541056, 102493952, 204987904, 409975808, 819951616]

約数ペア:

[(1, 819951616), (2, 409975808), (4, 204987904), (8, 102493952), (11, 74541056), (16, 51246976), (17, 48232448), (22, 37270528), (32, 25623488), (34, 24116224), (44, 18635264), (64, 12811744), (68, 12058112), (88, 9317632), (128, 6405872), (136, 6029056), (176, 4658816), (187, 4384768), (256, 3202936), (272, 3014528), (352, 2329408), (374, 2192384), (512, 1601468), (544, 1507264), (704, 1164704), (748, 1096192), (1024, 800734), (1088, 753632), (1408, 582352), (1496, 548096), (2048, 400367), (2141, 382976), (2176, 376816), (2816, 291176), (2992, 274048), (4282, 191488), (4352, 188408), (5632, 145588), (5984, 137024), (8564, 95744), (8704, 94204), (11264, 72794), (11968, 68512), (17128, 47872), (17408, 47102), (22528, 36397), (23551, 34816), (23936, 34256)]