123417990132

素因数分解:

$2^2\times 3^1\times {\mathrm{311}}^1\times {\mathrm{2971}}^1\times {\mathrm{11131}}^1$

素因数の和:14420

約数の個数: 48

約数和(自身を含む): 289024479744

約数和(自身を除く): 165606489612

約数列:

[1, 2, 3, 4, 6, 12, 311, 622, 933, 1244, 1866, 2971, 3732, 5942, 8913, 11131, 11884, 17826, 22262, 33393, 35652, 44524, 66786, 133572, 923981, 1847962, 2771943, 3461741, 3695924, 5543886, 6923482, 10385223, 11087772, 13846964, 20770446, 33070201, 41540892, 66140402, 99210603, 132280804, 198421206, 396842412, 10284832511, 20569665022, 30854497533, 41139330044, 61708995066, 123417990132]

約数ペア:

[(1, 123417990132), (2, 61708995066), (3, 41139330044), (4, 30854497533), (6, 20569665022), (12, 10284832511), (311, 396842412), (622, 198421206), (933, 132280804), (1244, 99210603), (1866, 66140402), (2971, 41540892), (3732, 33070201), (5942, 20770446), (8913, 13846964), (11131, 11087772), (11884, 10385223), (17826, 6923482), (22262, 5543886), (33393, 3695924), (35652, 3461741), (44524, 2771943), (66786, 1847962), (133572, 923981)]