810253696

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^2\times {\mathrm{941}}^1$

素因数の和:1024

約数の個数: 96

約数和(自身を含む): 1908228240

約数和(自身を除く): 1097974544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 941, 961, 992, 1736, 1882, 1922, 1984, 3472, 3764, 3844, 3968, 6587, 6727, 6944, 7528, 7688, 13174, 13454, 13888, 15056, 15376, 26348, 26908, 27776, 29171, 30112, 30752, 52696, 53816, 58342, 60224, 61504, 105392, 107632, 116684, 120448, 123008, 204197, 210784, 215264, 233368, 408394, 421568, 430528, 466736, 816788, 843136, 861056, 904301, 933472, 1633576, 1808602, 1866944, 3267152, 3617204, 3733888, 6330107, 6534304, 7234408, 12660214, 13068608, 14468816, 25320428, 26137216, 28937632, 50640856, 57875264, 101281712, 115750528, 202563424, 405126848, 810253696]

約数ペア:

[(1, 810253696), (2, 405126848), (4, 202563424), (7, 115750528), (8, 101281712), (14, 57875264), (16, 50640856), (28, 28937632), (31, 26137216), (32, 25320428), (56, 14468816), (62, 13068608), (64, 12660214), (112, 7234408), (124, 6534304), (128, 6330107), (217, 3733888), (224, 3617204), (248, 3267152), (434, 1866944), (448, 1808602), (496, 1633576), (868, 933472), (896, 904301), (941, 861056), (961, 843136), (992, 816788), (1736, 466736), (1882, 430528), (1922, 421568), (1984, 408394), (3472, 233368), (3764, 215264), (3844, 210784), (3968, 204197), (6587, 123008), (6727, 120448), (6944, 116684), (7528, 107632), (7688, 105392), (13174, 61504), (13454, 60224), (13888, 58342), (15056, 53816), (15376, 52696), (26348, 30752), (26908, 30112), (27776, 29171)]