1439999568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1428571}}^1$

素因数の和:1428592

約数の個数: 60

約数和(自身を含む): 4605716128

約数和(自身を除く): 3165716560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1428571, 2857142, 4285713, 5714284, 8571426, 9999997, 11428568, 12857139, 17142852, 19999994, 22857136, 25714278, 29999991, 34285704, 39999988, 51428556, 59999982, 68571408, 79999976, 89999973, 102857112, 119999964, 159999952, 179999946, 205714224, 239999928, 359999892, 479999856, 719999784, 1439999568]

約数ペア:

[(1, 1439999568), (2, 719999784), (3, 479999856), (4, 359999892), (6, 239999928), (7, 205714224), (8, 179999946), (9, 159999952), (12, 119999964), (14, 102857112), (16, 89999973), (18, 79999976), (21, 68571408), (24, 59999982), (28, 51428556), (36, 39999988), (42, 34285704), (48, 29999991), (56, 25714278), (63, 22857136), (72, 19999994), (84, 17142852), (112, 12857139), (126, 11428568), (144, 9999997), (168, 8571426), (252, 5714284), (336, 4285713), (504, 2857142), (1008, 1428571)]