15693030944

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{112919}}^1$

素因数の和:113073

約数の個数: 48

約数和(自身を含む): 31927452480

約数和(自身を除く): 16234421536

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 101, 172, 202, 344, 404, 688, 808, 1376, 1616, 3232, 4343, 8686, 17372, 34744, 69488, 112919, 138976, 225838, 451676, 903352, 1806704, 3613408, 4855517, 9711034, 11404819, 19422068, 22809638, 38844136, 45619276, 77688272, 91238552, 155376544, 182477104, 364954208, 490407217, 980814434, 1961628868, 3923257736, 7846515472, 15693030944]

約数ペア:

[(1, 15693030944), (2, 7846515472), (4, 3923257736), (8, 1961628868), (16, 980814434), (32, 490407217), (43, 364954208), (86, 182477104), (101, 155376544), (172, 91238552), (202, 77688272), (344, 45619276), (404, 38844136), (688, 22809638), (808, 19422068), (1376, 11404819), (1616, 9711034), (3232, 4855517), (4343, 3613408), (8686, 1806704), (17372, 903352), (34744, 451676), (69488, 225838), (112919, 138976)]