7430349212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{121403}}^1$

素因数の和:121538

約数の個数: 48

約数和(自身を含む): 15419279232

約数和(自身を除く): 7988930020

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 107, 143, 214, 286, 428, 572, 1177, 1391, 2354, 2782, 4708, 5564, 15301, 30602, 61204, 121403, 242806, 485612, 1335433, 1578239, 2670866, 3156478, 5341732, 6312956, 12990121, 17360629, 25980242, 34721258, 51960484, 69442516, 142891331, 168871573, 285782662, 337743146, 571565324, 675486292, 1857587303, 3715174606, 7430349212]

約数ペア:

[(1, 7430349212), (2, 3715174606), (4, 1857587303), (11, 675486292), (13, 571565324), (22, 337743146), (26, 285782662), (44, 168871573), (52, 142891331), (107, 69442516), (143, 51960484), (214, 34721258), (286, 25980242), (428, 17360629), (572, 12990121), (1177, 6312956), (1391, 5341732), (2354, 3156478), (2782, 2670866), (4708, 1578239), (5564, 1335433), (15301, 485612), (30602, 242806), (61204, 121403)]