2525737792

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1249}}^1\times {\mathrm{1663}}^1$

素因数の和:2943

約数の個数: 56

約数和(自身を含む): 5283200000

約数和(自身を除く): 2757462208

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1249, 1663, 2498, 3326, 4996, 6652, 9992, 13304, 19984, 23731, 26608, 31597, 39968, 47462, 53216, 63194, 79936, 94924, 106432, 126388, 189848, 252776, 379696, 505552, 759392, 1011104, 1518784, 2022208, 2077087, 4154174, 8308348, 16616696, 33233392, 39464653, 66466784, 78929306, 132933568, 157858612, 315717224, 631434448, 1262868896, 2525737792]

約数ペア:

[(1, 2525737792), (2, 1262868896), (4, 631434448), (8, 315717224), (16, 157858612), (19, 132933568), (32, 78929306), (38, 66466784), (64, 39464653), (76, 33233392), (152, 16616696), (304, 8308348), (608, 4154174), (1216, 2077087), (1249, 2022208), (1663, 1518784), (2498, 1011104), (3326, 759392), (4996, 505552), (6652, 379696), (9992, 252776), (13304, 189848), (19984, 126388), (23731, 106432), (26608, 94924), (31597, 79936), (39968, 63194), (47462, 53216)]