310656296691

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{28277}}^1$

素因数の和:28573

約数の個数: 72

約数和(自身を含む): 503742934656

約数和(自身を除く): 193086637965

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 169, 233, 279, 403, 507, 699, 1209, 1521, 2097, 3029, 3627, 5239, 7223, 9087, 15717, 21669, 27261, 28277, 39377, 47151, 65007, 84831, 93899, 118131, 254493, 281697, 354393, 367601, 845091, 876587, 1102803, 1220687, 2629761, 3308409, 3662061, 4778813, 6588541, 7889283, 10986183, 11395631, 14336439, 19765623, 34186893, 43009317, 59296869, 85651033, 102560679, 148143203, 204244771, 256953099, 444429609, 612734313, 770859297, 1113463429, 1333288827, 1838202939, 2655182023, 3340390287, 7965546069, 10021170861, 23896638207, 34517366299, 103552098897, 310656296691]

約数ペア:

[(1, 310656296691), (3, 103552098897), (9, 34517366299), (13, 23896638207), (31, 10021170861), (39, 7965546069), (93, 3340390287), (117, 2655182023), (169, 1838202939), (233, 1333288827), (279, 1113463429), (403, 770859297), (507, 612734313), (699, 444429609), (1209, 256953099), (1521, 204244771), (2097, 148143203), (3029, 102560679), (3627, 85651033), (5239, 59296869), (7223, 43009317), (9087, 34186893), (15717, 19765623), (21669, 14336439), (27261, 11395631), (28277, 10986183), (39377, 7889283), (47151, 6588541), (65007, 4778813), (84831, 3662061), (93899, 3308409), (118131, 2629761), (254493, 1220687), (281697, 1102803), (354393, 876587), (367601, 845091)]