1297804592

素因数分解:

$2^4\times 7^2\times {\mathrm{59}}^1\times {\mathrm{28057}}^1$

素因数の和:28138

約数の個数: 60

約数和(自身を含む): 2974709160

約数和(自身を除く): 1676904568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 59, 98, 112, 118, 196, 236, 392, 413, 472, 784, 826, 944, 1652, 2891, 3304, 5782, 6608, 11564, 23128, 28057, 46256, 56114, 112228, 196399, 224456, 392798, 448912, 785596, 1374793, 1571192, 1655363, 2749586, 3142384, 3310726, 5499172, 6621452, 10998344, 11587541, 13242904, 21996688, 23175082, 26485808, 46350164, 81112787, 92700328, 162225574, 185400656, 324451148, 648902296, 1297804592]

約数ペア:

[(1, 1297804592), (2, 648902296), (4, 324451148), (7, 185400656), (8, 162225574), (14, 92700328), (16, 81112787), (28, 46350164), (49, 26485808), (56, 23175082), (59, 21996688), (98, 13242904), (112, 11587541), (118, 10998344), (196, 6621452), (236, 5499172), (392, 3310726), (413, 3142384), (472, 2749586), (784, 1655363), (826, 1571192), (944, 1374793), (1652, 785596), (2891, 448912), (3304, 392798), (5782, 224456), (6608, 196399), (11564, 112228), (23128, 56114), (28057, 46256)]