1822030336

素因数分解:

$2^9\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1933}}^1$

素因数の和:2221

約数の個数: 80

約数和(自身を含む): 4178553984

約数和(自身を除く): 2356523648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 263, 448, 512, 526, 896, 1052, 1792, 1841, 1933, 2104, 3584, 3682, 3866, 4208, 7364, 7732, 8416, 13531, 14728, 15464, 16832, 27062, 29456, 30928, 33664, 54124, 58912, 61856, 67328, 108248, 117824, 123712, 134656, 216496, 235648, 247424, 432992, 471296, 494848, 508379, 865984, 942592, 989696, 1016758, 1731968, 2033516, 3463936, 3558653, 4067032, 6927872, 7117306, 8134064, 14234612, 16268128, 28469224, 32536256, 56938448, 65072512, 113876896, 130145024, 227753792, 260290048, 455507584, 911015168, 1822030336]

約数ペア:

[(1, 1822030336), (2, 911015168), (4, 455507584), (7, 260290048), (8, 227753792), (14, 130145024), (16, 113876896), (28, 65072512), (32, 56938448), (56, 32536256), (64, 28469224), (112, 16268128), (128, 14234612), (224, 8134064), (256, 7117306), (263, 6927872), (448, 4067032), (512, 3558653), (526, 3463936), (896, 2033516), (1052, 1731968), (1792, 1016758), (1841, 989696), (1933, 942592), (2104, 865984), (3584, 508379), (3682, 494848), (3866, 471296), (4208, 432992), (7364, 247424), (7732, 235648), (8416, 216496), (13531, 134656), (14728, 123712), (15464, 117824), (16832, 108248), (27062, 67328), (29456, 61856), (30928, 58912), (33664, 54124)]