305174966508

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{22193}}^1\times {\mathrm{7207}}^1$

素因数の和:29463

約数の個数: 72

約数和(自身を含む): 786113965728

約数和(自身を除く): 480938999220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 7207, 14414, 21621, 22193, 28828, 43242, 44386, 64863, 66579, 86484, 88772, 129726, 133158, 199737, 259452, 266316, 381971, 399474, 763942, 798948, 1145913, 1176229, 1527884, 2291826, 2352458, 3437739, 3528687, 4583652, 4704916, 6875478, 7057374, 10586061, 13750956, 14114748, 21172122, 42344244, 159944951, 319889902, 479834853, 639779804, 959669706, 1439504559, 1919339412, 2879009118, 5758018236, 8477082403, 16954164806, 25431247209, 33908329612, 50862494418, 76293741627, 101724988836, 152587483254, 305174966508]

約数ペア:

[(1, 305174966508), (2, 152587483254), (3, 101724988836), (4, 76293741627), (6, 50862494418), (9, 33908329612), (12, 25431247209), (18, 16954164806), (36, 8477082403), (53, 5758018236), (106, 2879009118), (159, 1919339412), (212, 1439504559), (318, 959669706), (477, 639779804), (636, 479834853), (954, 319889902), (1908, 159944951), (7207, 42344244), (14414, 21172122), (21621, 14114748), (22193, 13750956), (28828, 10586061), (43242, 7057374), (44386, 6875478), (64863, 4704916), (66579, 4583652), (86484, 3528687), (88772, 3437739), (129726, 2352458), (133158, 2291826), (199737, 1527884), (259452, 1176229), (266316, 1145913), (381971, 798948), (399474, 763942)]