3887584396528

素因数分解:

$2^4\times 7^3\times {\mathrm{191}}^1\times {\mathrm{3708791}}^1$

素因数の和:3709011

約数の個数: 80

約数和(自身を含む): 8829891993600

約数和(自身を除く): 4942307597072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 191, 196, 343, 382, 392, 686, 764, 784, 1337, 1372, 1528, 2674, 2744, 3056, 5348, 5488, 9359, 10696, 18718, 21392, 37436, 65513, 74872, 131026, 149744, 262052, 524104, 1048208, 3708791, 7417582, 14835164, 25961537, 29670328, 51923074, 59340656, 103846148, 181730759, 207692296, 363461518, 415384592, 708379081, 726923036, 1272115313, 1416758162, 1453846072, 2544230626, 2833516324, 2907692144, 4958653567, 5088461252, 5667032648, 9917307134, 10176922504, 11334065296, 19834614268, 20353845008, 34710574969, 39669228536, 69421149938, 79338457072, 138842299876, 242974024783, 277684599752, 485948049566, 555369199504, 971896099132, 1943792198264, 3887584396528]

約数ペア:

[(1, 3887584396528), (2, 1943792198264), (4, 971896099132), (7, 555369199504), (8, 485948049566), (14, 277684599752), (16, 242974024783), (28, 138842299876), (49, 79338457072), (56, 69421149938), (98, 39669228536), (112, 34710574969), (191, 20353845008), (196, 19834614268), (343, 11334065296), (382, 10176922504), (392, 9917307134), (686, 5667032648), (764, 5088461252), (784, 4958653567), (1337, 2907692144), (1372, 2833516324), (1528, 2544230626), (2674, 1453846072), (2744, 1416758162), (3056, 1272115313), (5348, 726923036), (5488, 708379081), (9359, 415384592), (10696, 363461518), (18718, 207692296), (21392, 181730759), (37436, 103846148), (65513, 59340656), (74872, 51923074), (131026, 29670328), (149744, 25961537), (262052, 14835164), (524104, 7417582), (1048208, 3708791)]