356288976

素因数分解:

$2^4\times 3^3\times {\mathrm{521}}^1\times {\mathrm{1583}}^1$

素因数の和:2121

約数の個数: 80

約数和(自身を含む): 1025291520

約数和(自身を除く): 669002544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 521, 1042, 1563, 1583, 2084, 3126, 3166, 4168, 4689, 4749, 6252, 6332, 8336, 9378, 9498, 12504, 12664, 14067, 14247, 18756, 18996, 25008, 25328, 28134, 28494, 37512, 37992, 42741, 56268, 56988, 75024, 75984, 85482, 112536, 113976, 170964, 225072, 227952, 341928, 683856, 824743, 1649486, 2474229, 3298972, 4948458, 6597944, 7422687, 9896916, 13195888, 14845374, 19793832, 22268061, 29690748, 39587664, 44536122, 59381496, 89072244, 118762992, 178144488, 356288976]

約数ペア:

[(1, 356288976), (2, 178144488), (3, 118762992), (4, 89072244), (6, 59381496), (8, 44536122), (9, 39587664), (12, 29690748), (16, 22268061), (18, 19793832), (24, 14845374), (27, 13195888), (36, 9896916), (48, 7422687), (54, 6597944), (72, 4948458), (108, 3298972), (144, 2474229), (216, 1649486), (432, 824743), (521, 683856), (1042, 341928), (1563, 227952), (1583, 225072), (2084, 170964), (3126, 113976), (3166, 112536), (4168, 85482), (4689, 75984), (4749, 75024), (6252, 56988), (6332, 56268), (8336, 42741), (9378, 37992), (9498, 37512), (12504, 28494), (12664, 28134), (14067, 25328), (14247, 25008), (18756, 18996)]