428495292

素因数分解:

$2^2\times 3^3\times {\mathrm{499}}^1\times {\mathrm{7951}}^1$

素因数の和:8463

約数の個数: 48

約数和(自身を含む): 1113280000

約数和(自身を除く): 684784708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 499, 998, 1497, 1996, 2994, 4491, 5988, 7951, 8982, 13473, 15902, 17964, 23853, 26946, 31804, 47706, 53892, 71559, 95412, 143118, 214677, 286236, 429354, 858708, 3967549, 7935098, 11902647, 15870196, 23805294, 35707941, 47610588, 71415882, 107123823, 142831764, 214247646, 428495292]

約数ペア:

[(1, 428495292), (2, 214247646), (3, 142831764), (4, 107123823), (6, 71415882), (9, 47610588), (12, 35707941), (18, 23805294), (27, 15870196), (36, 11902647), (54, 7935098), (108, 3967549), (499, 858708), (998, 429354), (1497, 286236), (1996, 214677), (2994, 143118), (4491, 95412), (5988, 71559), (7951, 53892), (8982, 47706), (13473, 31804), (15902, 26946), (17964, 23853)]