4679480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8999}}^1$

素因数の和:9023

約数の個数: 32

約数和(自身を含む): 11340000

約数和(自身を除く): 6660520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 8999, 17998, 35996, 44995, 71992, 89990, 116987, 179980, 233974, 359960, 467948, 584935, 935896, 1169870, 2339740, 4679480]

約数ペア:

[(1, 4679480), (2, 2339740), (4, 1169870), (5, 935896), (8, 584935), (10, 467948), (13, 359960), (20, 233974), (26, 179980), (40, 116987), (52, 89990), (65, 71992), (104, 44995), (130, 35996), (260, 17998), (520, 8999)]