431359936

素因数分解:

$2^6\times 7^2\times {\mathrm{67}}^1\times {\mathrm{2053}}^1$

素因数の和:2146

約数の個数: 84

約数和(自身を含む): 1011085608

約数和(自身を除く): 579725672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 67, 98, 112, 134, 196, 224, 268, 392, 448, 469, 536, 784, 938, 1072, 1568, 1876, 2053, 2144, 3136, 3283, 3752, 4106, 4288, 6566, 7504, 8212, 13132, 14371, 15008, 16424, 26264, 28742, 30016, 32848, 52528, 57484, 65696, 100597, 105056, 114968, 131392, 137551, 201194, 210112, 229936, 275102, 402388, 459872, 550204, 804776, 919744, 962857, 1100408, 1609552, 1925714, 2200816, 3219104, 3851428, 4401632, 6438208, 6739999, 7702856, 8803264, 13479998, 15405712, 26959996, 30811424, 53919992, 61622848, 107839984, 215679968, 431359936]

約数ペア:

[(1, 431359936), (2, 215679968), (4, 107839984), (7, 61622848), (8, 53919992), (14, 30811424), (16, 26959996), (28, 15405712), (32, 13479998), (49, 8803264), (56, 7702856), (64, 6739999), (67, 6438208), (98, 4401632), (112, 3851428), (134, 3219104), (196, 2200816), (224, 1925714), (268, 1609552), (392, 1100408), (448, 962857), (469, 919744), (536, 804776), (784, 550204), (938, 459872), (1072, 402388), (1568, 275102), (1876, 229936), (2053, 210112), (2144, 201194), (3136, 137551), (3283, 131392), (3752, 114968), (4106, 105056), (4288, 100597), (6566, 65696), (7504, 57484), (8212, 52528), (13132, 32848), (14371, 30016), (15008, 28742), (16424, 26264)]