1175157568

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{3371}}^1$

素因数の和:3815

約数の個数: 56

約数和(自身を含む): 2518074720

約数和(自身を除く): 1342917152

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 419, 832, 838, 1676, 3352, 3371, 5447, 6704, 6742, 10894, 13408, 13484, 21788, 26816, 26968, 43576, 43823, 53936, 87152, 87646, 107872, 174304, 175292, 215744, 348608, 350584, 701168, 1402336, 1412449, 2804672, 2824898, 5649796, 11299592, 18361837, 22599184, 36723674, 45198368, 73447348, 90396736, 146894696, 293789392, 587578784, 1175157568]

約数ペア:

[(1, 1175157568), (2, 587578784), (4, 293789392), (8, 146894696), (13, 90396736), (16, 73447348), (26, 45198368), (32, 36723674), (52, 22599184), (64, 18361837), (104, 11299592), (208, 5649796), (416, 2824898), (419, 2804672), (832, 1412449), (838, 1402336), (1676, 701168), (3352, 350584), (3371, 348608), (5447, 215744), (6704, 175292), (6742, 174304), (10894, 107872), (13408, 87646), (13484, 87152), (21788, 53936), (26816, 43823), (26968, 43576)]