302570346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:511

約数の個数: 64

約数和(自身を含む): 664876800

約数和(自身を除く): 362306454

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 193, 199, 202, 303, 386, 398, 579, 597, 606, 1158, 1194, 1313, 2509, 2587, 2626, 3939, 5018, 5174, 7527, 7761, 7878, 15054, 15522, 19493, 20099, 38407, 38986, 40198, 58479, 60297, 76814, 115221, 116958, 120594, 230442, 253409, 261287, 499291, 506818, 522574, 760227, 783861, 998582, 1497873, 1520454, 1567722, 2995746, 3879107, 7758214, 11637321, 23274642, 50428391, 100856782, 151285173, 302570346]

約数ペア:

[(1, 302570346), (2, 151285173), (3, 100856782), (6, 50428391), (13, 23274642), (26, 11637321), (39, 7758214), (78, 3879107), (101, 2995746), (193, 1567722), (199, 1520454), (202, 1497873), (303, 998582), (386, 783861), (398, 760227), (579, 522574), (597, 506818), (606, 499291), (1158, 261287), (1194, 253409), (1313, 230442), (2509, 120594), (2587, 116958), (2626, 115221), (3939, 76814), (5018, 60297), (5174, 58479), (7527, 40198), (7761, 38986), (7878, 38407), (15054, 20099), (15522, 19493)]