438584301265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1669}}^1\times {\mathrm{2213}}^1$

素因数の和:4042

約数の個数: 64

約数和(自身を含む): 613350973440

約数和(自身を除く): 174766672175

約数列:

[1, 5, 11, 17, 55, 85, 127, 187, 635, 935, 1397, 1669, 2159, 2213, 6985, 8345, 10795, 11065, 18359, 23749, 24343, 28373, 37621, 91795, 118745, 121715, 141865, 188105, 211963, 281051, 312103, 413831, 1059815, 1405255, 1560515, 2069155, 2331593, 3091561, 3603371, 3693497, 4777867, 11657965, 15457805, 18016855, 18467485, 23889335, 39637081, 40628467, 52556537, 62789449, 198185405, 203142335, 262782685, 313947245, 469074119, 690683939, 2345370595, 3453419695, 5159815309, 7974260023, 25799076545, 39871300115, 87716860253, 438584301265]

約数ペア:

[(1, 438584301265), (5, 87716860253), (11, 39871300115), (17, 25799076545), (55, 7974260023), (85, 5159815309), (127, 3453419695), (187, 2345370595), (635, 690683939), (935, 469074119), (1397, 313947245), (1669, 262782685), (2159, 203142335), (2213, 198185405), (6985, 62789449), (8345, 52556537), (10795, 40628467), (11065, 39637081), (18359, 23889335), (23749, 18467485), (24343, 18016855), (28373, 15457805), (37621, 11657965), (91795, 4777867), (118745, 3693497), (121715, 3603371), (141865, 3091561), (188105, 2331593), (211963, 2069155), (281051, 1560515), (312103, 1405255), (413831, 1059815)]