811449744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{9397}}^1$

素因数の和:9672

約数の個数: 80

約数和(自身を含む): 2405286528

約数和(自身を除く): 1593836784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 257, 336, 514, 771, 1028, 1542, 1799, 2056, 3084, 3598, 4112, 5397, 6168, 7196, 9397, 10794, 12336, 14392, 18794, 21588, 28191, 28784, 37588, 43176, 56382, 65779, 75176, 86352, 112764, 131558, 150352, 197337, 225528, 263116, 394674, 451056, 526232, 789348, 1052464, 1578696, 2415029, 3157392, 4830058, 7245087, 9660116, 14490174, 16905203, 19320232, 28980348, 33810406, 38640464, 50715609, 57960696, 67620812, 101431218, 115921392, 135241624, 202862436, 270483248, 405724872, 811449744]

約数ペア:

[(1, 811449744), (2, 405724872), (3, 270483248), (4, 202862436), (6, 135241624), (7, 115921392), (8, 101431218), (12, 67620812), (14, 57960696), (16, 50715609), (21, 38640464), (24, 33810406), (28, 28980348), (42, 19320232), (48, 16905203), (56, 14490174), (84, 9660116), (112, 7245087), (168, 4830058), (257, 3157392), (336, 2415029), (514, 1578696), (771, 1052464), (1028, 789348), (1542, 526232), (1799, 451056), (2056, 394674), (3084, 263116), (3598, 225528), (4112, 197337), (5397, 150352), (6168, 131558), (7196, 112764), (9397, 86352), (10794, 75176), (12336, 65779), (14392, 56382), (18794, 43176), (21588, 37588), (28191, 28784)]