1769213264

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{12527}}^1$

素因数の和:12652

約数の個数: 80

約数和(自身を含む): 4262727168

約数和(自身を除く): 2493513904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 97, 104, 112, 182, 194, 208, 364, 388, 679, 728, 776, 1261, 1358, 1456, 1552, 2522, 2716, 5044, 5432, 8827, 10088, 10864, 12527, 17654, 20176, 25054, 35308, 50108, 70616, 87689, 100216, 141232, 162851, 175378, 200432, 325702, 350756, 651404, 701512, 1139957, 1215119, 1302808, 1403024, 2279914, 2430238, 2605616, 4559828, 4860476, 8505833, 9119656, 9720952, 15796547, 17011666, 18239312, 19441904, 31593094, 34023332, 63186188, 68046664, 110575829, 126372376, 136093328, 221151658, 252744752, 442303316, 884606632, 1769213264]

約数ペア:

[(1, 1769213264), (2, 884606632), (4, 442303316), (7, 252744752), (8, 221151658), (13, 136093328), (14, 126372376), (16, 110575829), (26, 68046664), (28, 63186188), (52, 34023332), (56, 31593094), (91, 19441904), (97, 18239312), (104, 17011666), (112, 15796547), (182, 9720952), (194, 9119656), (208, 8505833), (364, 4860476), (388, 4559828), (679, 2605616), (728, 2430238), (776, 2279914), (1261, 1403024), (1358, 1302808), (1456, 1215119), (1552, 1139957), (2522, 701512), (2716, 651404), (5044, 350756), (5432, 325702), (8827, 200432), (10088, 175378), (10864, 162851), (12527, 141232), (17654, 100216), (20176, 87689), (25054, 70616), (35308, 50108)]