557411256

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{727}}^1$

素因数の和:1225

約数の個数: 96

約数和(自身を含む): 1580866560

約数和(自身を除く): 1023455304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 463, 552, 727, 828, 926, 1389, 1454, 1656, 1852, 2181, 2778, 2908, 3704, 4167, 4362, 5556, 5816, 6543, 8334, 8724, 10649, 11112, 13086, 16668, 16721, 17448, 21298, 26172, 31947, 33336, 33442, 42596, 50163, 52344, 63894, 66884, 85192, 95841, 100326, 127788, 133768, 150489, 191682, 200652, 255576, 300978, 336601, 383364, 401304, 601956, 673202, 766728, 1009803, 1203912, 1346404, 2019606, 2692808, 3029409, 4039212, 6058818, 7741823, 8078424, 12117636, 15483646, 23225469, 24235272, 30967292, 46450938, 61934584, 69676407, 92901876, 139352814, 185803752, 278705628, 557411256]

約数ペア:

[(1, 557411256), (2, 278705628), (3, 185803752), (4, 139352814), (6, 92901876), (8, 69676407), (9, 61934584), (12, 46450938), (18, 30967292), (23, 24235272), (24, 23225469), (36, 15483646), (46, 12117636), (69, 8078424), (72, 7741823), (92, 6058818), (138, 4039212), (184, 3029409), (207, 2692808), (276, 2019606), (414, 1346404), (463, 1203912), (552, 1009803), (727, 766728), (828, 673202), (926, 601956), (1389, 401304), (1454, 383364), (1656, 336601), (1852, 300978), (2181, 255576), (2778, 200652), (2908, 191682), (3704, 150489), (4167, 133768), (4362, 127788), (5556, 100326), (5816, 95841), (6543, 85192), (8334, 66884), (8724, 63894), (10649, 52344), (11112, 50163), (13086, 42596), (16668, 33442), (16721, 33336), (17448, 31947), (21298, 26172)]