426468736

素因数分解:

$2^7\times {\mathrm{31}}^2\times {\mathrm{3467}}^1$

素因数の和:3543

約数の個数: 48

約数和(自身を含む): 878149620

約数和(自身を除く): 451680884

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 961, 992, 1922, 1984, 3467, 3844, 3968, 6934, 7688, 13868, 15376, 27736, 30752, 55472, 61504, 107477, 110944, 123008, 214954, 221888, 429908, 443776, 859816, 1719632, 3331787, 3439264, 6663574, 6878528, 13327148, 13757056, 26654296, 53308592, 106617184, 213234368, 426468736]

約数ペア:

[(1, 426468736), (2, 213234368), (4, 106617184), (8, 53308592), (16, 26654296), (31, 13757056), (32, 13327148), (62, 6878528), (64, 6663574), (124, 3439264), (128, 3331787), (248, 1719632), (496, 859816), (961, 443776), (992, 429908), (1922, 221888), (1984, 214954), (3467, 123008), (3844, 110944), (3968, 107477), (6934, 61504), (7688, 55472), (13868, 30752), (15376, 27736)]