7797182610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{27281}}^1$

素因数の和:28659

約数の個数: 64

約数和(自身を含む): 21403056384

約数和(自身を除く): 13605873774

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1361, 2722, 4083, 6805, 8166, 9527, 13610, 19054, 20415, 27281, 28581, 40830, 47635, 54562, 57162, 81843, 95270, 136405, 142905, 163686, 190967, 272810, 285810, 381934, 409215, 572901, 818430, 954835, 1145802, 1909670, 2864505, 5729010, 37129441, 74258882, 111388323, 185647205, 222776646, 259906087, 371294410, 519812174, 556941615, 779718261, 1113883230, 1299530435, 1559436522, 2599060870, 3898591305, 7797182610]

約数ペア:

[(1, 7797182610), (2, 3898591305), (3, 2599060870), (5, 1559436522), (6, 1299530435), (7, 1113883230), (10, 779718261), (14, 556941615), (15, 519812174), (21, 371294410), (30, 259906087), (35, 222776646), (42, 185647205), (70, 111388323), (105, 74258882), (210, 37129441), (1361, 5729010), (2722, 2864505), (4083, 1909670), (6805, 1145802), (8166, 954835), (9527, 818430), (13610, 572901), (19054, 409215), (20415, 381934), (27281, 285810), (28581, 272810), (40830, 190967), (47635, 163686), (54562, 142905), (57162, 136405), (81843, 95270)]