1022735592

素因数分解:

$2^3\times 3^3\times {\mathrm{1997}}^1\times {\mathrm{2371}}^1$

素因数の和:4383

約数の個数: 64

約数和(自身を含む): 2843553600

約数和(自身を除く): 1820818008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1997, 2371, 3994, 4742, 5991, 7113, 7988, 9484, 11982, 14226, 15976, 17973, 18968, 21339, 23964, 28452, 35946, 42678, 47928, 53919, 56904, 64017, 71892, 85356, 107838, 128034, 143784, 170712, 215676, 256068, 431352, 512136, 4734887, 9469774, 14204661, 18939548, 28409322, 37879096, 42613983, 56818644, 85227966, 113637288, 127841949, 170455932, 255683898, 340911864, 511367796, 1022735592]

約数ペア:

[(1, 1022735592), (2, 511367796), (3, 340911864), (4, 255683898), (6, 170455932), (8, 127841949), (9, 113637288), (12, 85227966), (18, 56818644), (24, 42613983), (27, 37879096), (36, 28409322), (54, 18939548), (72, 14204661), (108, 9469774), (216, 4734887), (1997, 512136), (2371, 431352), (3994, 256068), (4742, 215676), (5991, 170712), (7113, 143784), (7988, 128034), (9484, 107838), (11982, 85356), (14226, 71892), (15976, 64017), (17973, 56904), (18968, 53919), (21339, 47928), (23964, 42678), (28452, 35946)]