449495552

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{79811}}^1$

素因数の和:79840

約数の個数: 40

約数和(自身を含む): 979772112

約数和(自身を除く): 530276560

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 79811, 159622, 319244, 638488, 877921, 1276976, 1755842, 2553952, 3511684, 5107904, 7023368, 10215808, 14046736, 20431616, 28093472, 40863232, 56186944, 112373888, 224747776, 449495552]

約数ペア:

[(1, 449495552), (2, 224747776), (4, 112373888), (8, 56186944), (11, 40863232), (16, 28093472), (22, 20431616), (32, 14046736), (44, 10215808), (64, 7023368), (88, 5107904), (128, 3511684), (176, 2553952), (256, 1755842), (352, 1276976), (512, 877921), (704, 638488), (1408, 319244), (2816, 159622), (5632, 79811)]