944693008

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{1129}}^1$

素因数の和:1416

約数の個数: 80

約数和(自身を含む): 2170178560

約数和(自身を除く): 1225485552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 241, 248, 434, 482, 496, 868, 964, 1129, 1687, 1736, 1928, 2258, 3374, 3472, 3856, 4516, 6748, 7471, 7903, 9032, 13496, 14942, 15806, 18064, 26992, 29884, 31612, 34999, 52297, 59768, 63224, 69998, 104594, 119536, 126448, 139996, 209188, 244993, 272089, 279992, 418376, 489986, 544178, 559984, 836752, 979972, 1088356, 1904623, 1959944, 2176712, 3809246, 3919888, 4353424, 7618492, 8434759, 15236984, 16869518, 30473968, 33739036, 59043313, 67478072, 118086626, 134956144, 236173252, 472346504, 944693008]

約数ペア:

[(1, 944693008), (2, 472346504), (4, 236173252), (7, 134956144), (8, 118086626), (14, 67478072), (16, 59043313), (28, 33739036), (31, 30473968), (56, 16869518), (62, 15236984), (112, 8434759), (124, 7618492), (217, 4353424), (241, 3919888), (248, 3809246), (434, 2176712), (482, 1959944), (496, 1904623), (868, 1088356), (964, 979972), (1129, 836752), (1687, 559984), (1736, 544178), (1928, 489986), (2258, 418376), (3374, 279992), (3472, 272089), (3856, 244993), (4516, 209188), (6748, 139996), (7471, 126448), (7903, 119536), (9032, 104594), (13496, 69998), (14942, 63224), (15806, 59768), (18064, 52297), (26992, 34999), (29884, 31612)]