851444256

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{682247}}^1$

素因数の和:682273

約数の個数: 48

約数和(自身を含む): 2406970944

約数和(自身を除く): 1555526688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 682247, 1364494, 2046741, 2728988, 4093482, 5457976, 8186964, 8869211, 10915952, 16373928, 17738422, 21831904, 26607633, 32747856, 35476844, 53215266, 65495712, 70953688, 106430532, 141907376, 212861064, 283814752, 425722128, 851444256]

約数ペア:

[(1, 851444256), (2, 425722128), (3, 283814752), (4, 212861064), (6, 141907376), (8, 106430532), (12, 70953688), (13, 65495712), (16, 53215266), (24, 35476844), (26, 32747856), (32, 26607633), (39, 21831904), (48, 17738422), (52, 16373928), (78, 10915952), (96, 8869211), (104, 8186964), (156, 5457976), (208, 4093482), (312, 2728988), (416, 2046741), (624, 1364494), (1248, 682247)]