851811444

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{65183}}^1$

素因数の和:65218

約数の個数: 72

約数和(自身を含む): 2427452160

約数和(自身を除く): 1575640716

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 297, 363, 396, 484, 594, 726, 1089, 1188, 1452, 2178, 3267, 4356, 6534, 13068, 65183, 130366, 195549, 260732, 391098, 586647, 717013, 782196, 1173294, 1434026, 1759941, 2151039, 2346588, 2868052, 3519882, 4302078, 6453117, 7039764, 7887143, 8604156, 12906234, 15774286, 19359351, 23661429, 25812468, 31548572, 38718702, 47322858, 70984287, 77437404, 94645716, 141968574, 212952861, 283937148, 425905722, 851811444]

約数ペア:

[(1, 851811444), (2, 425905722), (3, 283937148), (4, 212952861), (6, 141968574), (9, 94645716), (11, 77437404), (12, 70984287), (18, 47322858), (22, 38718702), (27, 31548572), (33, 25812468), (36, 23661429), (44, 19359351), (54, 15774286), (66, 12906234), (99, 8604156), (108, 7887143), (121, 7039764), (132, 6453117), (198, 4302078), (242, 3519882), (297, 2868052), (363, 2346588), (396, 2151039), (484, 1759941), (594, 1434026), (726, 1173294), (1089, 782196), (1188, 717013), (1452, 586647), (2178, 391098), (3267, 260732), (4356, 195549), (6534, 130366), (13068, 65183)]