458021808

素因数分解:

$2^4\times 3^2\times {\mathrm{3180707}}^1$

素因数の和:3180721

約数の個数: 30

約数和(自身を含む): 1281825324

約数和(自身を除く): 823803516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3180707, 6361414, 9542121, 12722828, 19084242, 25445656, 28626363, 38168484, 50891312, 57252726, 76336968, 114505452, 152673936, 229010904, 458021808]

約数ペア:

[(1, 458021808), (2, 229010904), (3, 152673936), (4, 114505452), (6, 76336968), (8, 57252726), (9, 50891312), (12, 38168484), (16, 28626363), (18, 25445656), (24, 19084242), (36, 12722828), (48, 9542121), (72, 6361414), (144, 3180707)]