4458777344

素因数分解:

$2^8\times 7^2\times {\mathrm{191}}^1\times {\mathrm{1861}}^1$

素因数の和:2082

約数の個数: 108

約数和(自身を含む): 10413019008

約数和(自身を除く): 5954241664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 191, 196, 224, 256, 382, 392, 448, 764, 784, 896, 1337, 1528, 1568, 1792, 1861, 2674, 3056, 3136, 3722, 5348, 6112, 6272, 7444, 9359, 10696, 12224, 12544, 13027, 14888, 18718, 21392, 24448, 26054, 29776, 37436, 42784, 48896, 52108, 59552, 74872, 85568, 91189, 104216, 119104, 149744, 171136, 182378, 208432, 238208, 299488, 342272, 355451, 364756, 416864, 476416, 598976, 710902, 729512, 833728, 1197952, 1421804, 1459024, 1667456, 2395904, 2488157, 2843608, 2918048, 3334912, 4976314, 5687216, 5836096, 9952628, 11374432, 11672192, 17417099, 19905256, 22748864, 23344384, 34834198, 39810512, 45497728, 69668396, 79621024, 90995456, 139336792, 159242048, 278673584, 318484096, 557347168, 636968192, 1114694336, 2229388672, 4458777344]

約数ペア:

[(1, 4458777344), (2, 2229388672), (4, 1114694336), (7, 636968192), (8, 557347168), (14, 318484096), (16, 278673584), (28, 159242048), (32, 139336792), (49, 90995456), (56, 79621024), (64, 69668396), (98, 45497728), (112, 39810512), (128, 34834198), (191, 23344384), (196, 22748864), (224, 19905256), (256, 17417099), (382, 11672192), (392, 11374432), (448, 9952628), (764, 5836096), (784, 5687216), (896, 4976314), (1337, 3334912), (1528, 2918048), (1568, 2843608), (1792, 2488157), (1861, 2395904), (2674, 1667456), (3056, 1459024), (3136, 1421804), (3722, 1197952), (5348, 833728), (6112, 729512), (6272, 710902), (7444, 598976), (9359, 476416), (10696, 416864), (12224, 364756), (12544, 355451), (13027, 342272), (14888, 299488), (18718, 238208), (21392, 208432), (24448, 182378), (26054, 171136), (29776, 149744), (37436, 119104), (42784, 104216), (48896, 91189), (52108, 85568), (59552, 74872)]