663868116

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1669}}^1$

素因数の和:1838

約数の個数: 96

約数和(自身を含む): 1795584000

約数和(自身を除く): 1131715884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 127, 174, 254, 261, 348, 381, 508, 522, 762, 783, 1044, 1143, 1524, 1566, 1669, 2286, 3132, 3338, 3429, 3683, 4572, 5007, 6676, 6858, 7366, 10014, 11049, 13716, 14732, 15021, 20028, 22098, 30042, 33147, 44196, 45063, 48401, 60084, 66294, 90126, 96802, 99441, 132588, 145203, 180252, 193604, 198882, 211963, 290406, 397764, 423926, 435609, 580812, 635889, 847852, 871218, 1271778, 1306827, 1742436, 1907667, 2543556, 2613654, 3815334, 5227308, 5723001, 6146927, 7630668, 11446002, 12293854, 18440781, 22892004, 24587708, 36881562, 55322343, 73763124, 110644686, 165967029, 221289372, 331934058, 663868116]

約数ペア:

[(1, 663868116), (2, 331934058), (3, 221289372), (4, 165967029), (6, 110644686), (9, 73763124), (12, 55322343), (18, 36881562), (27, 24587708), (29, 22892004), (36, 18440781), (54, 12293854), (58, 11446002), (87, 7630668), (108, 6146927), (116, 5723001), (127, 5227308), (174, 3815334), (254, 2613654), (261, 2543556), (348, 1907667), (381, 1742436), (508, 1306827), (522, 1271778), (762, 871218), (783, 847852), (1044, 635889), (1143, 580812), (1524, 435609), (1566, 423926), (1669, 397764), (2286, 290406), (3132, 211963), (3338, 198882), (3429, 193604), (3683, 180252), (4572, 145203), (5007, 132588), (6676, 99441), (6858, 96802), (7366, 90126), (10014, 66294), (11049, 60084), (13716, 48401), (14732, 45063), (15021, 44196), (20028, 33147), (22098, 30042)]