288160656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2591}}^1$

素因数の和:2940

約数の個数: 80

約数和(自身を含む): 853659648

約数和(自身を除く): 565498992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 331, 336, 662, 993, 1324, 1986, 2317, 2591, 2648, 3972, 4634, 5182, 5296, 6951, 7773, 7944, 9268, 10364, 13902, 15546, 15888, 18137, 18536, 20728, 27804, 31092, 36274, 37072, 41456, 54411, 55608, 62184, 72548, 108822, 111216, 124368, 145096, 217644, 290192, 435288, 857621, 870576, 1715242, 2572863, 3430484, 5145726, 6003347, 6860968, 10291452, 12006694, 13721936, 18010041, 20582904, 24013388, 36020082, 41165808, 48026776, 72040164, 96053552, 144080328, 288160656]

約数ペア:

[(1, 288160656), (2, 144080328), (3, 96053552), (4, 72040164), (6, 48026776), (7, 41165808), (8, 36020082), (12, 24013388), (14, 20582904), (16, 18010041), (21, 13721936), (24, 12006694), (28, 10291452), (42, 6860968), (48, 6003347), (56, 5145726), (84, 3430484), (112, 2572863), (168, 1715242), (331, 870576), (336, 857621), (662, 435288), (993, 290192), (1324, 217644), (1986, 145096), (2317, 124368), (2591, 111216), (2648, 108822), (3972, 72548), (4634, 62184), (5182, 55608), (5296, 54411), (6951, 41456), (7773, 37072), (7944, 36274), (9268, 31092), (10364, 27804), (13902, 20728), (15546, 18536), (15888, 18137)]