1790796512

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{27527}}^1$

素因数の和:27663

約数の個数: 48

約数和(自身を含む): 3746010240

約数和(自身を除く): 1955213728

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 107, 152, 214, 304, 428, 608, 856, 1712, 2033, 3424, 4066, 8132, 16264, 27527, 32528, 55054, 65056, 110108, 220216, 440432, 523013, 880864, 1046026, 2092052, 2945389, 4184104, 5890778, 8368208, 11781556, 16736416, 23563112, 47126224, 55962391, 94252448, 111924782, 223849564, 447699128, 895398256, 1790796512]

約数ペア:

[(1, 1790796512), (2, 895398256), (4, 447699128), (8, 223849564), (16, 111924782), (19, 94252448), (32, 55962391), (38, 47126224), (76, 23563112), (107, 16736416), (152, 11781556), (214, 8368208), (304, 5890778), (428, 4184104), (608, 2945389), (856, 2092052), (1712, 1046026), (2033, 880864), (3424, 523013), (4066, 440432), (8132, 220216), (16264, 110108), (27527, 65056), (32528, 55054)]