1285191888

素因数分解:

$2^4\times 3^1\times {\mathrm{587}}^1\times {\mathrm{45613}}^1$

素因数の和:46211

約数の個数: 40

約数和(自身を含む): 3325807968

約数和(自身を除く): 2040616080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 587, 1174, 1761, 2348, 3522, 4696, 7044, 9392, 14088, 28176, 45613, 91226, 136839, 182452, 273678, 364904, 547356, 729808, 1094712, 2189424, 26774831, 53549662, 80324493, 107099324, 160648986, 214198648, 321297972, 428397296, 642595944, 1285191888]

約数ペア:

[(1, 1285191888), (2, 642595944), (3, 428397296), (4, 321297972), (6, 214198648), (8, 160648986), (12, 107099324), (16, 80324493), (24, 53549662), (48, 26774831), (587, 2189424), (1174, 1094712), (1761, 729808), (2348, 547356), (3522, 364904), (4696, 273678), (7044, 182452), (9392, 136839), (14088, 91226), (28176, 45613)]