825703264

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{761}}^1\times {\mathrm{827}}^1$

素因数の和:1639

約数の個数: 48

約数和(自身を含む): 1669456656

約数和(自身を除く): 843753392

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 761, 827, 1312, 1522, 1654, 3044, 3308, 6088, 6616, 12176, 13232, 24352, 26464, 31201, 33907, 62402, 67814, 124804, 135628, 249608, 271256, 499216, 542512, 629347, 998432, 1085024, 1258694, 2517388, 5034776, 10069552, 20139104, 25803227, 51606454, 103212908, 206425816, 412851632, 825703264]

約数ペア:

[(1, 825703264), (2, 412851632), (4, 206425816), (8, 103212908), (16, 51606454), (32, 25803227), (41, 20139104), (82, 10069552), (164, 5034776), (328, 2517388), (656, 1258694), (761, 1085024), (827, 998432), (1312, 629347), (1522, 542512), (1654, 499216), (3044, 271256), (3308, 249608), (6088, 135628), (6616, 124804), (12176, 67814), (13232, 62402), (24352, 33907), (26464, 31201)]