1539441365

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{797}}^1$

素因数の和:1022

約数の個数: 64

約数和(自身を含む): 2399362560

約数和(自身を除く): 859921195

約数列:

[1, 5, 7, 11, 29, 35, 55, 77, 145, 173, 203, 319, 385, 797, 865, 1015, 1211, 1595, 1903, 2233, 3985, 5017, 5579, 6055, 8767, 9515, 11165, 13321, 23113, 25085, 27895, 35119, 43835, 55187, 61369, 66605, 115565, 137881, 161791, 175595, 254243, 275935, 306845, 386309, 689405, 808955, 965167, 1271215, 1516691, 1779701, 1931545, 3998549, 4825835, 7583455, 8898505, 10616837, 19992745, 27989843, 43984039, 53084185, 139949215, 219920195, 307888273, 1539441365]

約数ペア:

[(1, 1539441365), (5, 307888273), (7, 219920195), (11, 139949215), (29, 53084185), (35, 43984039), (55, 27989843), (77, 19992745), (145, 10616837), (173, 8898505), (203, 7583455), (319, 4825835), (385, 3998549), (797, 1931545), (865, 1779701), (1015, 1516691), (1211, 1271215), (1595, 965167), (1903, 808955), (2233, 689405), (3985, 386309), (5017, 306845), (5579, 275935), (6055, 254243), (8767, 175595), (9515, 161791), (11165, 137881), (13321, 115565), (23113, 66605), (25085, 61369), (27895, 55187), (35119, 43835)]