1372546048

素因数分解:

$2^{10}\times {\mathrm{139}}^1\times {\mathrm{9643}}^1$

素因数の和:9802

約数の個数: 44

約数和(自身を含む): 2763777520

約数和(自身を除く): 1391231472

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 512, 556, 1024, 1112, 2224, 4448, 8896, 9643, 17792, 19286, 35584, 38572, 71168, 77144, 142336, 154288, 308576, 617152, 1234304, 1340377, 2468608, 2680754, 4937216, 5361508, 9874432, 10723016, 21446032, 42892064, 85784128, 171568256, 343136512, 686273024, 1372546048]

約数ペア:

[(1, 1372546048), (2, 686273024), (4, 343136512), (8, 171568256), (16, 85784128), (32, 42892064), (64, 21446032), (128, 10723016), (139, 9874432), (256, 5361508), (278, 4937216), (512, 2680754), (556, 2468608), (1024, 1340377), (1112, 1234304), (2224, 617152), (4448, 308576), (8896, 154288), (9643, 142336), (17792, 77144), (19286, 71168), (35584, 38572)]