253669164476

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1687393}}^1$

素因数の和:1687483

約数の個数: 72

約数和(自身を含む): 565546973040

約数和(自身を除く): 311877808564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 59, 91, 98, 118, 182, 196, 236, 364, 413, 637, 767, 826, 1274, 1534, 1652, 2548, 2891, 3068, 5369, 5782, 10738, 11564, 21476, 37583, 75166, 150332, 1687393, 3374786, 6749572, 11811751, 21936109, 23623502, 43872218, 47247004, 82682257, 87744436, 99556187, 153552763, 165364514, 199112374, 307105526, 330729028, 398224748, 614211052, 696893309, 1074869341, 1294230431, 1393786618, 2149738682, 2588460862, 2787573236, 4299477364, 4878253163, 5176921724, 9059613017, 9756506326, 18119226034, 19513012652, 36238452068, 63417291119, 126834582238, 253669164476]

約数ペア:

[(1, 253669164476), (2, 126834582238), (4, 63417291119), (7, 36238452068), (13, 19513012652), (14, 18119226034), (26, 9756506326), (28, 9059613017), (49, 5176921724), (52, 4878253163), (59, 4299477364), (91, 2787573236), (98, 2588460862), (118, 2149738682), (182, 1393786618), (196, 1294230431), (236, 1074869341), (364, 696893309), (413, 614211052), (637, 398224748), (767, 330729028), (826, 307105526), (1274, 199112374), (1534, 165364514), (1652, 153552763), (2548, 99556187), (2891, 87744436), (3068, 82682257), (5369, 47247004), (5782, 43872218), (10738, 23623502), (11564, 21936109), (21476, 11811751), (37583, 6749572), (75166, 3374786), (150332, 1687393)]