1333775744

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1549}}^1$

素因数の和:1632

約数の個数: 96

約数和(自身を含む): 3139866000

約数和(自身を除く): 1806090256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 961, 992, 1549, 1736, 1922, 1984, 3098, 3472, 3844, 3968, 6196, 6727, 6944, 7688, 10843, 12392, 13454, 13888, 15376, 21686, 24784, 26908, 27776, 30752, 43372, 48019, 49568, 53816, 61504, 86744, 96038, 99136, 107632, 123008, 173488, 192076, 198272, 215264, 336133, 346976, 384152, 430528, 672266, 693952, 768304, 861056, 1344532, 1387904, 1488589, 1536608, 2689064, 2977178, 3073216, 5378128, 5954356, 6146432, 10420123, 10756256, 11908712, 20840246, 21512512, 23817424, 41680492, 43025024, 47634848, 83360984, 95269696, 166721968, 190539392, 333443936, 666887872, 1333775744]

約数ペア:

[(1, 1333775744), (2, 666887872), (4, 333443936), (7, 190539392), (8, 166721968), (14, 95269696), (16, 83360984), (28, 47634848), (31, 43025024), (32, 41680492), (56, 23817424), (62, 21512512), (64, 20840246), (112, 11908712), (124, 10756256), (128, 10420123), (217, 6146432), (224, 5954356), (248, 5378128), (434, 3073216), (448, 2977178), (496, 2689064), (868, 1536608), (896, 1488589), (961, 1387904), (992, 1344532), (1549, 861056), (1736, 768304), (1922, 693952), (1984, 672266), (3098, 430528), (3472, 384152), (3844, 346976), (3968, 336133), (6196, 215264), (6727, 198272), (6944, 192076), (7688, 173488), (10843, 123008), (12392, 107632), (13454, 99136), (13888, 96038), (15376, 86744), (21686, 61504), (24784, 53816), (26908, 49568), (27776, 48019), (30752, 43372)]