405242016

素因数分解:

$2^5\times 3^1\times {\mathrm{4221271}}^1$

素因数の和:4221284

約数の個数: 24

約数和(自身を含む): 1063760544

約数和(自身を除く): 658518528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 4221271, 8442542, 12663813, 16885084, 25327626, 33770168, 50655252, 67540336, 101310504, 135080672, 202621008, 405242016]

約数ペア:

[(1, 405242016), (2, 202621008), (3, 135080672), (4, 101310504), (6, 67540336), (8, 50655252), (12, 33770168), (16, 25327626), (24, 16885084), (32, 12663813), (48, 8442542), (96, 4221271)]