493364992

素因数分解:

$2^8\times {\mathrm{1249}}^1\times {\mathrm{1543}}^1$

素因数の和:2808

約数の個数: 36

約数和(自身を含む): 986230000

約数和(自身を除く): 492865008

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1249, 1543, 2498, 3086, 4996, 6172, 9992, 12344, 19984, 24688, 39968, 49376, 79936, 98752, 159872, 197504, 319744, 395008, 1927207, 3854414, 7708828, 15417656, 30835312, 61670624, 123341248, 246682496, 493364992]

約数ペア:

[(1, 493364992), (2, 246682496), (4, 123341248), (8, 61670624), (16, 30835312), (32, 15417656), (64, 7708828), (128, 3854414), (256, 1927207), (1249, 395008), (1543, 319744), (2498, 197504), (3086, 159872), (4996, 98752), (6172, 79936), (9992, 49376), (12344, 39968), (19984, 24688)]