428294904

素因数分解:

$2^3\times 3^1\times {\mathrm{271}}^1\times {\mathrm{65851}}^1$

素因数の和:66131

約数の個数: 32

約数和(自身を含む): 1074704640

約数和(自身を除く): 646409736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 271, 542, 813, 1084, 1626, 2168, 3252, 6504, 65851, 131702, 197553, 263404, 395106, 526808, 790212, 1580424, 17845621, 35691242, 53536863, 71382484, 107073726, 142764968, 214147452, 428294904]

約数ペア:

[(1, 428294904), (2, 214147452), (3, 142764968), (4, 107073726), (6, 71382484), (8, 53536863), (12, 35691242), (24, 17845621), (271, 1580424), (542, 790212), (813, 526808), (1084, 395106), (1626, 263404), (2168, 197553), (3252, 131702), (6504, 65851)]