447140016

素因数分解:

$2^4\times 3^2\times {\mathrm{839}}^1\times {\mathrm{3701}}^1$

素因数の和:4554

約数の個数: 60

約数和(自身を含む): 1253201040

約数和(自身を除く): 806061024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 839, 1678, 2517, 3356, 3701, 5034, 6712, 7402, 7551, 10068, 11103, 13424, 14804, 15102, 20136, 22206, 29608, 30204, 33309, 40272, 44412, 59216, 60408, 66618, 88824, 120816, 133236, 177648, 266472, 532944, 3105139, 6210278, 9315417, 12420556, 18630834, 24841112, 27946251, 37261668, 49682224, 55892502, 74523336, 111785004, 149046672, 223570008, 447140016]

約数ペア:

[(1, 447140016), (2, 223570008), (3, 149046672), (4, 111785004), (6, 74523336), (8, 55892502), (9, 49682224), (12, 37261668), (16, 27946251), (18, 24841112), (24, 18630834), (36, 12420556), (48, 9315417), (72, 6210278), (144, 3105139), (839, 532944), (1678, 266472), (2517, 177648), (3356, 133236), (3701, 120816), (5034, 88824), (6712, 66618), (7402, 60408), (7551, 59216), (10068, 44412), (11103, 40272), (13424, 33309), (14804, 30204), (15102, 29608), (20136, 22206)]