1888336044

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{86131}}^1$

素因数の和:86180

約数の個数: 96

約数和(自身を含む): 5788070400

約数和(自身を除く): 3899734356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 84, 87, 108, 116, 126, 174, 189, 203, 252, 261, 348, 378, 406, 522, 609, 756, 783, 812, 1044, 1218, 1566, 1827, 2436, 3132, 3654, 5481, 7308, 10962, 21924, 86131, 172262, 258393, 344524, 516786, 602917, 775179, 1033572, 1205834, 1550358, 1808751, 2325537, 2411668, 2497799, 3100716, 3617502, 4651074, 4995598, 5426253, 7235004, 7493397, 9302148, 9991196, 10852506, 14986794, 16278759, 17484593, 21705012, 22480191, 29973588, 32557518, 34969186, 44960382, 52453779, 65115036, 67440573, 69938372, 89920764, 104907558, 134881146, 157361337, 209815116, 269762292, 314722674, 472084011, 629445348, 944168022, 1888336044]

約数ペア:

[(1, 1888336044), (2, 944168022), (3, 629445348), (4, 472084011), (6, 314722674), (7, 269762292), (9, 209815116), (12, 157361337), (14, 134881146), (18, 104907558), (21, 89920764), (27, 69938372), (28, 67440573), (29, 65115036), (36, 52453779), (42, 44960382), (54, 34969186), (58, 32557518), (63, 29973588), (84, 22480191), (87, 21705012), (108, 17484593), (116, 16278759), (126, 14986794), (174, 10852506), (189, 9991196), (203, 9302148), (252, 7493397), (261, 7235004), (348, 5426253), (378, 4995598), (406, 4651074), (522, 3617502), (609, 3100716), (756, 2497799), (783, 2411668), (812, 2325537), (1044, 1808751), (1218, 1550358), (1566, 1205834), (1827, 1033572), (2436, 775179), (3132, 602917), (3654, 516786), (5481, 344524), (7308, 258393), (10962, 172262), (21924, 86131)]