20140140608

素因数分解:

$2^6\times 7^1\times {\mathrm{179}}^1\times {\mathrm{251149}}^1$

素因数の和:251347

約数の個数: 56

約数和(自身を含む): 45930312000

約数和(自身を除く): 25790171392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 179, 224, 358, 448, 716, 1253, 1432, 2506, 2864, 5012, 5728, 10024, 11456, 20048, 40096, 80192, 251149, 502298, 1004596, 1758043, 2009192, 3516086, 4018384, 7032172, 8036768, 14064344, 16073536, 28128688, 44955671, 56257376, 89911342, 112514752, 179822684, 314689697, 359645368, 629379394, 719290736, 1258758788, 1438581472, 2517517576, 2877162944, 5035035152, 10070070304, 20140140608]

約数ペア:

[(1, 20140140608), (2, 10070070304), (4, 5035035152), (7, 2877162944), (8, 2517517576), (14, 1438581472), (16, 1258758788), (28, 719290736), (32, 629379394), (56, 359645368), (64, 314689697), (112, 179822684), (179, 112514752), (224, 89911342), (358, 56257376), (448, 44955671), (716, 28128688), (1253, 16073536), (1432, 14064344), (2506, 8036768), (2864, 7032172), (5012, 4018384), (5728, 3516086), (10024, 2009192), (11456, 1758043), (20048, 1004596), (40096, 502298), (80192, 251149)]