489235896

素因数分解:

$2^3\times 3^3\times {\mathrm{1399}}^1\times {\mathrm{1619}}^1$

素因数の和:3033

約数の個数: 64

約数和(自身を含む): 1360800000

約数和(自身を除く): 871564104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1399, 1619, 2798, 3238, 4197, 4857, 5596, 6476, 8394, 9714, 11192, 12591, 12952, 14571, 16788, 19428, 25182, 29142, 33576, 37773, 38856, 43713, 50364, 58284, 75546, 87426, 100728, 116568, 151092, 174852, 302184, 349704, 2264981, 4529962, 6794943, 9059924, 13589886, 18119848, 20384829, 27179772, 40769658, 54359544, 61154487, 81539316, 122308974, 163078632, 244617948, 489235896]

約数ペア:

[(1, 489235896), (2, 244617948), (3, 163078632), (4, 122308974), (6, 81539316), (8, 61154487), (9, 54359544), (12, 40769658), (18, 27179772), (24, 20384829), (27, 18119848), (36, 13589886), (54, 9059924), (72, 6794943), (108, 4529962), (216, 2264981), (1399, 349704), (1619, 302184), (2798, 174852), (3238, 151092), (4197, 116568), (4857, 100728), (5596, 87426), (6476, 75546), (8394, 58284), (9714, 50364), (11192, 43713), (12591, 38856), (12952, 37773), (14571, 33576), (16788, 29142), (19428, 25182)]