1590147851048

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{9873751}}^1$

素因数の和:9874289

約数の個数: 32

約数和(自身を含む): 3060468169920

約数和(自身を除く): 1470320318872

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 491, 982, 1964, 3928, 20131, 40262, 80524, 161048, 9873751, 19747502, 39495004, 78990008, 404823791, 809647582, 1619295164, 3238590328, 4848011741, 9696023482, 19392046964, 38784093928, 198768481381, 397536962762, 795073925524, 1590147851048]

約数ペア:

[(1, 1590147851048), (2, 795073925524), (4, 397536962762), (8, 198768481381), (41, 38784093928), (82, 19392046964), (164, 9696023482), (328, 4848011741), (491, 3238590328), (982, 1619295164), (1964, 809647582), (3928, 404823791), (20131, 78990008), (40262, 39495004), (80524, 19747502), (161048, 9873751)]