320127381376

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{5779}}^1\times {\mathrm{39343}}^1$

素因数の和:45147

約数の個数: 64

約数和(自身を含む): 695869459200

約数和(自身を除く): 375742077824

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 5779, 11558, 23116, 39343, 46232, 63569, 78686, 92464, 127138, 157372, 184928, 254276, 314744, 369856, 432773, 508552, 629488, 739712, 865546, 1017104, 1258976, 1731092, 2034208, 2517952, 3462184, 4068416, 5035904, 6924368, 8136832, 13848736, 27697472, 55394944, 227363197, 454726394, 909452788, 1818905576, 2500995167, 3637811152, 5001990334, 7275622304, 10003980668, 14551244608, 20007961336, 29102489216, 40015922672, 80031845344, 160063690688, 320127381376]

約数ペア:

[(1, 320127381376), (2, 160063690688), (4, 80031845344), (8, 40015922672), (11, 29102489216), (16, 20007961336), (22, 14551244608), (32, 10003980668), (44, 7275622304), (64, 5001990334), (88, 3637811152), (128, 2500995167), (176, 1818905576), (352, 909452788), (704, 454726394), (1408, 227363197), (5779, 55394944), (11558, 27697472), (23116, 13848736), (39343, 8136832), (46232, 6924368), (63569, 5035904), (78686, 4068416), (92464, 3462184), (127138, 2517952), (157372, 2034208), (184928, 1731092), (254276, 1258976), (314744, 1017104), (369856, 865546), (432773, 739712), (508552, 629488)]