1447351808

素因数分解:

$2^9\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1861}}^1$

素因数の和:1924

約数の個数: 120

約数和(自身を含む): 3474402624

約数和(自身を除く): 2027050816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 128, 196, 217, 224, 248, 256, 392, 434, 448, 496, 512, 784, 868, 896, 992, 1519, 1568, 1736, 1792, 1861, 1984, 3038, 3136, 3472, 3584, 3722, 3968, 6076, 6272, 6944, 7444, 7936, 12152, 12544, 13027, 13888, 14888, 15872, 24304, 25088, 26054, 27776, 29776, 48608, 52108, 55552, 57691, 59552, 91189, 97216, 104216, 111104, 115382, 119104, 182378, 194432, 208432, 230764, 238208, 364756, 388864, 403837, 416864, 461528, 476416, 729512, 777728, 807674, 833728, 923056, 952832, 1459024, 1615348, 1667456, 1846112, 2826859, 2918048, 3230696, 3334912, 3692224, 5653718, 5836096, 6461392, 6669824, 7384448, 11307436, 11672192, 12922784, 14768896, 22614872, 23344384, 25845568, 29537792, 45229744, 46688768, 51691136, 90459488, 103382272, 180918976, 206764544, 361837952, 723675904, 1447351808]

約数ペア:

[(1, 1447351808), (2, 723675904), (4, 361837952), (7, 206764544), (8, 180918976), (14, 103382272), (16, 90459488), (28, 51691136), (31, 46688768), (32, 45229744), (49, 29537792), (56, 25845568), (62, 23344384), (64, 22614872), (98, 14768896), (112, 12922784), (124, 11672192), (128, 11307436), (196, 7384448), (217, 6669824), (224, 6461392), (248, 5836096), (256, 5653718), (392, 3692224), (434, 3334912), (448, 3230696), (496, 2918048), (512, 2826859), (784, 1846112), (868, 1667456), (896, 1615348), (992, 1459024), (1519, 952832), (1568, 923056), (1736, 833728), (1792, 807674), (1861, 777728), (1984, 729512), (3038, 476416), (3136, 461528), (3472, 416864), (3584, 403837), (3722, 388864), (3968, 364756), (6076, 238208), (6272, 230764), (6944, 208432), (7444, 194432), (7936, 182378), (12152, 119104), (12544, 115382), (13027, 111104), (13888, 104216), (14888, 97216), (15872, 91189), (24304, 59552), (25088, 57691), (26054, 55552), (27776, 52108), (29776, 48608)]