24790720

素因数分解:

$2^6\times 5^1\times {\mathrm{77471}}^1$

素因数の和:77488

約数の個数: 28

約数和(自身を含む): 59033664

約数和(自身を除く): 34242944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 77471, 154942, 309884, 387355, 619768, 774710, 1239536, 1549420, 2479072, 3098840, 4958144, 6197680, 12395360, 24790720]

約数ペア:

[(1, 24790720), (2, 12395360), (4, 6197680), (5, 4958144), (8, 3098840), (10, 2479072), (16, 1549420), (20, 1239536), (32, 774710), (40, 619768), (64, 387355), (80, 309884), (160, 154942), (320, 77471)]