28014717605

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{5737}}^1$

素因数の和:6078

約数の個数: 64

約数和(自身を含む): 42239024640

約数和(自身を除く): 14224307035

約数列:

[1, 5, 7, 17, 29, 35, 85, 119, 145, 203, 283, 493, 595, 1015, 1415, 1981, 2465, 3451, 4811, 5737, 8207, 9905, 17255, 24055, 28685, 33677, 40159, 41035, 57449, 97529, 139519, 166373, 168385, 200795, 287245, 487645, 682703, 697595, 831865, 976633, 1164611, 1623571, 2828341, 3413515, 4883165, 5823055, 8117855, 11364997, 14141705, 19798387, 27600707, 47083559, 56824985, 98991935, 138003535, 193204949, 235417795, 329584913, 800420503, 966024745, 1647924565, 4002102515, 5602943521, 28014717605]

約数ペア:

[(1, 28014717605), (5, 5602943521), (7, 4002102515), (17, 1647924565), (29, 966024745), (35, 800420503), (85, 329584913), (119, 235417795), (145, 193204949), (203, 138003535), (283, 98991935), (493, 56824985), (595, 47083559), (1015, 27600707), (1415, 19798387), (1981, 14141705), (2465, 11364997), (3451, 8117855), (4811, 5823055), (5737, 4883165), (8207, 3413515), (9905, 2828341), (17255, 1623571), (24055, 1164611), (28685, 976633), (33677, 831865), (40159, 697595), (41035, 682703), (57449, 487645), (97529, 287245), (139519, 200795), (166373, 168385)]