291228504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{91237}}^1$

素因数の和:91272

約数の個数: 64

約数和(自身を含む): 875884800

約数和(自身を除く): 584656296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 91237, 182474, 273711, 364948, 547422, 638659, 729896, 1094844, 1277318, 1733503, 1915977, 2189688, 2554636, 3467006, 3831954, 5109272, 5200509, 6934012, 7663908, 10401018, 12134521, 13868024, 15327816, 20802036, 24269042, 36403563, 41604072, 48538084, 72807126, 97076168, 145614252, 291228504]

約数ペア:

[(1, 291228504), (2, 145614252), (3, 97076168), (4, 72807126), (6, 48538084), (7, 41604072), (8, 36403563), (12, 24269042), (14, 20802036), (19, 15327816), (21, 13868024), (24, 12134521), (28, 10401018), (38, 7663908), (42, 6934012), (56, 5200509), (57, 5109272), (76, 3831954), (84, 3467006), (114, 2554636), (133, 2189688), (152, 1915977), (168, 1733503), (228, 1277318), (266, 1094844), (399, 729896), (456, 638659), (532, 547422), (798, 364948), (1064, 273711), (1596, 182474), (3192, 91237)]