505890288

素因数分解:

$2^4\times 3^2\times {\mathrm{3513127}}^1$

素因数の和:3513141

約数の個数: 30

約数和(自身を含む): 1415790584

約数和(自身を除く): 909900296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3513127, 7026254, 10539381, 14052508, 21078762, 28105016, 31618143, 42157524, 56210032, 63236286, 84315048, 126472572, 168630096, 252945144, 505890288]

約数ペア:

[(1, 505890288), (2, 252945144), (3, 168630096), (4, 126472572), (6, 84315048), (8, 63236286), (9, 56210032), (12, 42157524), (16, 31618143), (18, 28105016), (24, 21078762), (36, 14052508), (48, 10539381), (72, 7026254), (144, 3513127)]