1056552679

素因数分解:

$7^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 1425715200

約数和(自身を除く): 369162521

約数列:

[1, 7, 13, 23, 29, 91, 103, 161, 169, 203, 299, 377, 667, 721, 1183, 1339, 2093, 2197, 2369, 2639, 2987, 3887, 4669, 4901, 8671, 9373, 15379, 16583, 17407, 20909, 27209, 30797, 34307, 38831, 50531, 60697, 63713, 68701, 112723, 121849, 215579, 226291, 271817, 353717, 400361, 445991, 480907, 504803, 789061, 893113, 1465399, 1584037, 2802527, 3533621, 5204693, 6251791, 6562439, 10257793, 11610469, 36432851, 45937073, 81273283, 150936097, 1056552679]

約数ペア:

[(1, 1056552679), (7, 150936097), (13, 81273283), (23, 45937073), (29, 36432851), (91, 11610469), (103, 10257793), (161, 6562439), (169, 6251791), (203, 5204693), (299, 3533621), (377, 2802527), (667, 1584037), (721, 1465399), (1183, 893113), (1339, 789061), (2093, 504803), (2197, 480907), (2369, 445991), (2639, 400361), (2987, 353717), (3887, 271817), (4669, 226291), (4901, 215579), (8671, 121849), (9373, 112723), (15379, 68701), (16583, 63713), (17407, 60697), (20909, 50531), (27209, 38831), (30797, 34307)]