539387568

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{52757}}^1$

素因数の和:52842

約数の個数: 60

約数和(自身を含む): 1530826128

約数和(自身を除く): 991438560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 52757, 105514, 158271, 211028, 316542, 422056, 474813, 633084, 844112, 949626, 1266168, 1899252, 2532336, 3745747, 3798504, 7491494, 7597008, 11237241, 14982988, 22474482, 29965976, 33711723, 44948964, 59931952, 67423446, 89897928, 134846892, 179795856, 269693784, 539387568]

約数ペア:

[(1, 539387568), (2, 269693784), (3, 179795856), (4, 134846892), (6, 89897928), (8, 67423446), (9, 59931952), (12, 44948964), (16, 33711723), (18, 29965976), (24, 22474482), (36, 14982988), (48, 11237241), (71, 7597008), (72, 7491494), (142, 3798504), (144, 3745747), (213, 2532336), (284, 1899252), (426, 1266168), (568, 949626), (639, 844112), (852, 633084), (1136, 474813), (1278, 422056), (1704, 316542), (2556, 211028), (3408, 158271), (5112, 105514), (10224, 52757)]