425876256

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113749}}^1$

素因数の和:113778

約数の個数: 72

約数和(自身を含む): 1304257500

約数和(自身を除く): 878381244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 113749, 227498, 341247, 454996, 682494, 909992, 1023741, 1364988, 1478737, 1819984, 2047482, 2729976, 2957474, 3639968, 4094964, 4436211, 5459952, 5914948, 8189928, 8872422, 10919904, 11829896, 13308633, 16379856, 17744844, 23659792, 26617266, 32759712, 35489688, 47319584, 53234532, 70979376, 106469064, 141958752, 212938128, 425876256]

約数ペア:

[(1, 425876256), (2, 212938128), (3, 141958752), (4, 106469064), (6, 70979376), (8, 53234532), (9, 47319584), (12, 35489688), (13, 32759712), (16, 26617266), (18, 23659792), (24, 17744844), (26, 16379856), (32, 13308633), (36, 11829896), (39, 10919904), (48, 8872422), (52, 8189928), (72, 5914948), (78, 5459952), (96, 4436211), (104, 4094964), (117, 3639968), (144, 2957474), (156, 2729976), (208, 2047482), (234, 1819984), (288, 1478737), (312, 1364988), (416, 1023741), (468, 909992), (624, 682494), (936, 454996), (1248, 341247), (1872, 227498), (3744, 113749)]