1310958816

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{257657}}^1$

素因数の和:257723

約数の個数: 48

約数和(自身を含む): 3506210064

約数和(自身を除く): 2195251248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 257657, 515314, 772971, 1030628, 1545942, 2061256, 3091884, 4122512, 6183768, 8245024, 12367536, 13655821, 24735072, 27311642, 40967463, 54623284, 81934926, 109246568, 163869852, 218493136, 327739704, 436986272, 655479408, 1310958816]

約数ペア:

[(1, 1310958816), (2, 655479408), (3, 436986272), (4, 327739704), (6, 218493136), (8, 163869852), (12, 109246568), (16, 81934926), (24, 54623284), (32, 40967463), (48, 27311642), (53, 24735072), (96, 13655821), (106, 12367536), (159, 8245024), (212, 6183768), (318, 4122512), (424, 3091884), (636, 2061256), (848, 1545942), (1272, 1030628), (1696, 772971), (2544, 515314), (5088, 257657)]