527980086

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{331}}^1$

素因数の和:722

約数の個数: 64

約数和(自身を含む): 1192012800

約数和(自身を除く): 664032714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 271, 327, 331, 542, 654, 662, 813, 981, 993, 1626, 1962, 1986, 2439, 2943, 2979, 4878, 5886, 5958, 7317, 8937, 14634, 17874, 29539, 36079, 59078, 72158, 88617, 89701, 108237, 177234, 179402, 216474, 265851, 269103, 324711, 531702, 538206, 649422, 797553, 807309, 974133, 1595106, 1614618, 1948266, 2421927, 4843854, 9777409, 19554818, 29332227, 58664454, 87996681, 175993362, 263990043, 527980086]

約数ペア:

[(1, 527980086), (2, 263990043), (3, 175993362), (6, 87996681), (9, 58664454), (18, 29332227), (27, 19554818), (54, 9777409), (109, 4843854), (218, 2421927), (271, 1948266), (327, 1614618), (331, 1595106), (542, 974133), (654, 807309), (662, 797553), (813, 649422), (981, 538206), (993, 531702), (1626, 324711), (1962, 269103), (1986, 265851), (2439, 216474), (2943, 179402), (2979, 177234), (4878, 108237), (5886, 89701), (5958, 88617), (7317, 72158), (8937, 59078), (14634, 36079), (17874, 29539)]