1051566138

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{5689}}^1$

素因数の和:5873

約数の個数: 80

約数和(自身を含む): 2709896640

約数和(自身を除く): 1658330502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 163, 189, 326, 378, 489, 567, 978, 1134, 1141, 1467, 2282, 2934, 3423, 4401, 5689, 6846, 8802, 10269, 11378, 13203, 17067, 20538, 26406, 30807, 34134, 39823, 51201, 61614, 79646, 92421, 102402, 119469, 153603, 184842, 238938, 307206, 358407, 460809, 716814, 921618, 927307, 1075221, 1854614, 2150442, 2781921, 3225663, 5563842, 6451326, 6491149, 8345763, 12982298, 16691526, 19473447, 25037289, 38946894, 50074578, 58420341, 75111867, 116840682, 150223734, 175261023, 350522046, 525783069, 1051566138]

約数ペア:

[(1, 1051566138), (2, 525783069), (3, 350522046), (6, 175261023), (7, 150223734), (9, 116840682), (14, 75111867), (18, 58420341), (21, 50074578), (27, 38946894), (42, 25037289), (54, 19473447), (63, 16691526), (81, 12982298), (126, 8345763), (162, 6491149), (163, 6451326), (189, 5563842), (326, 3225663), (378, 2781921), (489, 2150442), (567, 1854614), (978, 1075221), (1134, 927307), (1141, 921618), (1467, 716814), (2282, 460809), (2934, 358407), (3423, 307206), (4401, 238938), (5689, 184842), (6846, 153603), (8802, 119469), (10269, 102402), (11378, 92421), (13203, 79646), (17067, 61614), (20538, 51201), (26406, 39823), (30807, 34134)]