1216835244

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{3631}}^1$

素因数の和:3780

約数の個数: 96

約数和(自身を含む): 3294950400

約数和(自身を除く): 2078115156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 107, 108, 116, 174, 214, 261, 321, 348, 428, 522, 642, 783, 963, 1044, 1284, 1566, 1926, 2889, 3103, 3132, 3631, 3852, 5778, 6206, 7262, 9309, 10893, 11556, 12412, 14524, 18618, 21786, 27927, 32679, 37236, 43572, 55854, 65358, 83781, 98037, 105299, 111708, 130716, 167562, 196074, 210598, 315897, 335124, 388517, 392148, 421196, 631794, 777034, 947691, 1165551, 1263588, 1554068, 1895382, 2331102, 2843073, 3496653, 3790764, 4662204, 5686146, 6993306, 10489959, 11266993, 11372292, 13986612, 20979918, 22533986, 33800979, 41959836, 45067972, 67601958, 101402937, 135203916, 202805874, 304208811, 405611748, 608417622, 1216835244]

約数ペア:

[(1, 1216835244), (2, 608417622), (3, 405611748), (4, 304208811), (6, 202805874), (9, 135203916), (12, 101402937), (18, 67601958), (27, 45067972), (29, 41959836), (36, 33800979), (54, 22533986), (58, 20979918), (87, 13986612), (107, 11372292), (108, 11266993), (116, 10489959), (174, 6993306), (214, 5686146), (261, 4662204), (321, 3790764), (348, 3496653), (428, 2843073), (522, 2331102), (642, 1895382), (783, 1554068), (963, 1263588), (1044, 1165551), (1284, 947691), (1566, 777034), (1926, 631794), (2889, 421196), (3103, 392148), (3132, 388517), (3631, 335124), (3852, 315897), (5778, 210598), (6206, 196074), (7262, 167562), (9309, 130716), (10893, 111708), (11556, 105299), (12412, 98037), (14524, 83781), (18618, 65358), (21786, 55854), (27927, 43572), (32679, 37236)]