1719581232

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{257731}}^1$

素因数の和:257881

約数の個数: 40

約数和(自身を含む): 4474227520

約数和(自身を除く): 2754646288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 257731, 515462, 773193, 1030924, 1546386, 2061848, 3092772, 4123696, 6185544, 12371088, 35824609, 71649218, 107473827, 143298436, 214947654, 286596872, 429895308, 573193744, 859790616, 1719581232]

約数ペア:

[(1, 1719581232), (2, 859790616), (3, 573193744), (4, 429895308), (6, 286596872), (8, 214947654), (12, 143298436), (16, 107473827), (24, 71649218), (48, 35824609), (139, 12371088), (278, 6185544), (417, 4123696), (556, 3092772), (834, 2061848), (1112, 1546386), (1668, 1030924), (2224, 773193), (3336, 515462), (6672, 257731)]