829248512

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:375

約数の個数: 88

約数和(自身を含む): 1732449792

約数和(自身を除く): 903201280

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 151, 173, 248, 256, 302, 346, 496, 512, 604, 692, 992, 1024, 1208, 1384, 1984, 2416, 2768, 3968, 4681, 4832, 5363, 5536, 7936, 9362, 9664, 10726, 11072, 15872, 18724, 19328, 21452, 22144, 26123, 31744, 37448, 38656, 42904, 44288, 52246, 74896, 77312, 85808, 88576, 104492, 149792, 154624, 171616, 177152, 208984, 299584, 343232, 417968, 599168, 686464, 809813, 835936, 1198336, 1372928, 1619626, 1671872, 2396672, 2745856, 3239252, 3343744, 4793344, 5491712, 6478504, 6687488, 12957008, 13374976, 25914016, 26749952, 51828032, 103656064, 207312128, 414624256, 829248512]

約数ペア:

[(1, 829248512), (2, 414624256), (4, 207312128), (8, 103656064), (16, 51828032), (31, 26749952), (32, 25914016), (62, 13374976), (64, 12957008), (124, 6687488), (128, 6478504), (151, 5491712), (173, 4793344), (248, 3343744), (256, 3239252), (302, 2745856), (346, 2396672), (496, 1671872), (512, 1619626), (604, 1372928), (692, 1198336), (992, 835936), (1024, 809813), (1208, 686464), (1384, 599168), (1984, 417968), (2416, 343232), (2768, 299584), (3968, 208984), (4681, 177152), (4832, 171616), (5363, 154624), (5536, 149792), (7936, 104492), (9362, 88576), (9664, 85808), (10726, 77312), (11072, 74896), (15872, 52246), (18724, 44288), (19328, 42904), (21452, 38656), (22144, 37448), (26123, 31744)]