385180096

素因数分解:

$2^6\times 7^1\times {\mathrm{499}}^1\times {\mathrm{1723}}^1$

素因数の和:2241

約数の個数: 56

約数和(自身を含む): 875792000

約数和(自身を除く): 490611904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 499, 998, 1723, 1996, 3446, 3493, 3992, 6892, 6986, 7984, 12061, 13784, 13972, 15968, 24122, 27568, 27944, 31936, 48244, 55136, 55888, 96488, 110272, 111776, 192976, 223552, 385952, 771904, 859777, 1719554, 3439108, 6018439, 6878216, 12036878, 13756432, 24073756, 27512864, 48147512, 55025728, 96295024, 192590048, 385180096]

約数ペア:

[(1, 385180096), (2, 192590048), (4, 96295024), (7, 55025728), (8, 48147512), (14, 27512864), (16, 24073756), (28, 13756432), (32, 12036878), (56, 6878216), (64, 6018439), (112, 3439108), (224, 1719554), (448, 859777), (499, 771904), (998, 385952), (1723, 223552), (1996, 192976), (3446, 111776), (3493, 110272), (3992, 96488), (6892, 55888), (6986, 55136), (7984, 48244), (12061, 31936), (13784, 27944), (13972, 27568), (15968, 24122)]