5580668896

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{18371}}^1$

素因数の和:19255

約数の個数: 48

約数和(自身を含む): 12000296448

約数和(自身を除く): 6419627552

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 863, 1726, 3452, 6904, 9493, 13808, 18371, 18986, 27616, 36742, 37972, 73484, 75944, 146968, 151888, 202081, 293936, 303776, 404162, 587872, 808324, 1616648, 3233296, 6466592, 15854173, 31708346, 63416692, 126833384, 174395903, 253666768, 348791806, 507333536, 697583612, 1395167224, 2790334448, 5580668896]

約数ペア:

[(1, 5580668896), (2, 2790334448), (4, 1395167224), (8, 697583612), (11, 507333536), (16, 348791806), (22, 253666768), (32, 174395903), (44, 126833384), (88, 63416692), (176, 31708346), (352, 15854173), (863, 6466592), (1726, 3233296), (3452, 1616648), (6904, 808324), (9493, 587872), (13808, 404162), (18371, 303776), (18986, 293936), (27616, 202081), (36742, 151888), (37972, 146968), (73484, 75944)]